Fix Wi-Fi Signal Dropping Frequently at Home: A Comprehensive Guide

Understanding Why Your Wi-Fi Keeps Disconnecting: The Root Causes

Experiencing a Wi-Fi connection that’s constantly dropping can be incredibly frustrating. You’re in the middle of an important video call, streaming your favorite show, or trying to get some work done, and suddenly, the internet vanishes. But don’t worry, you’re not alone! Many factors can contribute to this issue, and understanding them is the first step toward a solution. Let’s delve into the common culprits behind those annoying disconnections. According to Wikipedia, Wi-Fi, or Wireless Fidelity, uses radio waves to provide wireless high-speed internet and network connections. Wikipedia

One of the primary reasons for a fluctuating Wi-Fi signal is the router itself. Routers, like any other piece of technology, can experience glitches, outdated firmware, or hardware malfunctions. An older router might struggle to handle the demands of multiple devices simultaneously connected to your network. This can lead to congestion, where the router becomes overwhelmed, causing intermittent disconnections. Similarly, the modem, which connects your home network to the internet service provider (ISP), can also be a source of problems. If the modem is faulty or experiencing issues, it can disrupt the flow of data, leading to dropped connections. Think of your router as the air traffic controller of your home network and the modem as the gateway to the outside world. If either one isn’t functioning correctly, your online experience will suffer.

Another common cause is a weak or unstable Wi-Fi signal. This can be due to several factors, including the distance between your device and the router, physical obstructions like walls and furniture, and interference from other electronic devices. Wi-Fi signals weaken over distance, so if you’re far from your router, your connection may become unreliable. Walls, especially those made of concrete or brick, can also significantly weaken the signal. Furthermore, devices like microwaves, cordless phones, and Bluetooth devices can interfere with your Wi-Fi signal, causing slowdowns and disconnections. It’s like trying to have a conversation in a crowded room – the more noise there is, the harder it is to hear.

Finally, issues with your internet service provider (ISP) can also contribute to Wi-Fi disconnections. Network congestion, outages, or maintenance work on the ISP’s end can disrupt your internet service. Sometimes, the problem isn’t with your equipment or your home network, but with the infrastructure that delivers the internet to your home. This is often outside of your control, but it’s essential to be aware of this possibility. Checking your ISP’s website or social media pages for outage reports can help you determine if the problem lies with them.

Step-by-Step Guide to Identifying the Problem

Before you start making changes, it’s important to pinpoint the source of the problem. Here’s a systematic approach to help you diagnose the issue:

Check the Basics: First, ensure that your modem and router are powered on and that all the cables are securely connected. Sometimes, a loose cable is the culprit.
Test Other Devices: See if the problem affects all your devices or just one. If only one device is experiencing issues, the problem is likely with that device, not your Wi-Fi. If all devices are affected, the problem is likely with your router, modem, or ISP.
Restart Your Equipment: Reboot your modem and router. This simple step often resolves temporary glitches. Unplug both devices, wait 60 seconds, plug them back in, and allow them to restart.
Check Your Internet Speed: Run a speed test (there are many free online tools) to see if you’re getting the speeds you’re paying for. If your speeds are significantly lower than expected, contact your ISP.
Look for Interference: Move your router to a different location, away from potential sources of interference like microwaves and cordless phones.

Common Mistakes to Avoid

When troubleshooting Wi-Fi issues, there are a few common mistakes that people often make:

Ignoring the Modem: Many people focus solely on the router, but the modem is just as important. Always restart your modem along with your router.
Assuming the Problem is Always Your Fault: Sometimes, the problem is with your ISP. Don’t hesitate to contact them to check for outages or other issues.
Not Checking for Interference: Failing to consider potential sources of interference can lead to a lot of wasted time. Be mindful of other electronic devices in your home.
Not Updating Firmware: Outdated firmware on your router can cause performance issues. Make sure your router’s firmware is up to date.

Additional Tips for Best Results

Here are some additional tips to help you get the most out of your Wi-Fi:

Optimize Router Placement: Place your router in a central, elevated location, away from obstructions.
Use a Strong Password: Secure your Wi-Fi network with a strong password to prevent unauthorized access.
Limit Connected Devices: The more devices connected to your network, the more bandwidth is consumed. Try disconnecting devices you’re not actively using.
Consider a Wi-Fi Analyzer: Use a Wi-Fi analyzer app to identify the best channel for your router to use, minimizing interference.

Benefits and Expected Outcomes

By following these steps, you can expect to see a significant improvement in your Wi-Fi stability and speed. You should experience fewer disconnections, faster loading times, and a more seamless online experience. The goal is to create a reliable and consistent Wi-Fi connection that meets your needs.

Troubleshooting Your Router: The Heart of Your Home Network

Your router is the central hub of your home network, responsible for directing internet traffic to all your connected devices. When your Wi-Fi is dropping, the router is often the first place to look for solutions. Understanding how your router works and how to troubleshoot common router-related issues is crucial for maintaining a stable internet connection. According to Wikipedia, a router is a networking device that forwards data packets between computer networks. Wikipedia

One of the most common router-related problems is outdated firmware. Firmware is the software that controls your router’s functions. Outdated firmware can contain bugs, security vulnerabilities, and performance issues that can lead to disconnections. Regularly updating your router’s firmware is essential for optimal performance and security. Most routers have a web-based interface that allows you to check for and install firmware updates. The process typically involves logging into your router’s settings, navigating to the firmware update section, and following the on-screen instructions. It’s generally a good idea to check for firmware updates every few months or whenever you experience connectivity issues.

Another common issue is the router’s channel selection. Wi-Fi routers broadcast on specific channels, and if your router is using the same channel as other nearby routers, it can cause interference and slow down your connection. Most routers automatically select the best channel, but sometimes, manual intervention is necessary. You can use a Wi-Fi analyzer app on your smartphone or computer to identify the channels being used by other networks in your area. Then, you can log into your router’s settings and manually select a less congested channel. Experimenting with different channels can often improve your Wi-Fi performance.

Router placement is also critical. As mentioned earlier, placing your router in a central, elevated location, away from obstructions, can significantly improve its range and signal strength. Avoid placing your router in a closet, behind furniture, or near appliances that can cause interference, such as microwaves and cordless phones. The ideal location is usually a central area of your home, where the signal can reach all your devices without being blocked. If you have a multi-story home, consider placing the router on an upper floor to maximize coverage.

Step-by-Step Router Troubleshooting

Here’s a step-by-step guide to troubleshooting your router:

Restart Your Router: This is the first and simplest step. Unplug your router from the power outlet, wait 60 seconds, and plug it back in. This clears the router’s memory and can resolve temporary glitches.
Check the Router’s Lights: Look at the lights on your router. They should indicate the status of the power, internet connection, and Wi-Fi. If any lights are off or flashing erratically, it could indicate a problem. Consult your router’s manual for the meaning of the different light patterns.
Update Router Firmware: Log into your router’s settings (usually by typing its IP address into your web browser) and check for firmware updates. Install any available updates.
Change the Wi-Fi Channel: Use a Wi-Fi analyzer app to identify the least congested channel and manually select it in your router’s settings.
Adjust Router Placement: Move your router to a more central, elevated location, away from obstructions and interference.
Check Router Settings: Ensure that your router’s security settings are configured correctly (e.g., using WPA2 or WPA3 encryption) and that no unauthorized devices are connected to your network.
Factory Reset (as a last resort): If all else fails, you can try resetting your router to its factory default settings. This will erase all your custom settings, so you’ll need to reconfigure your network. Consult your router’s manual for instructions on how to perform a factory reset.

Common Mistakes to Avoid

When troubleshooting your router, avoid these common mistakes:

Ignoring the Manual: Your router’s manual contains valuable information about its features, settings, and troubleshooting steps. Read it!
Using Weak Security: Use strong WPA2 or WPA3 encryption to protect your network from unauthorized access.
Not Checking for Updates: Regularly update your router’s firmware to ensure optimal performance and security.
Placing the Router in a Poor Location: Router placement is crucial for signal strength and coverage. Avoid placing your router in a closet or behind furniture.

Additional Tips for Best Results

Here are some additional tips for optimizing your router’s performance:

Use a Quality Router: Invest in a reputable router from a well-known brand.
Enable QoS (Quality of Service): QoS allows you to prioritize certain types of traffic, such as video streaming or online gaming, to improve their performance.
Limit the Number of Connected Devices: The more devices connected to your network, the more bandwidth is consumed. Try disconnecting devices you’re not actively using.
Consider a Mesh Wi-Fi System: If you have a large home or a home with thick walls, a mesh Wi-Fi system can provide better coverage than a single router.

Benefits and Expected Outcomes

By troubleshooting your router effectively, you can expect to see a significant improvement in your Wi-Fi stability, speed, and coverage. You should experience fewer disconnections, faster loading times, and a more reliable internet connection throughout your home. The goal is to create a robust and efficient network that meets your needs.

Dealing with Wi-Fi Interference: Clearing the Airwaves

Wi-Fi signals, like radio waves, can be easily disrupted by interference from other electronic devices. This interference can lead to a weak signal, slow speeds, and frequent disconnections. Identifying and mitigating sources of interference is a crucial step in ensuring a stable and reliable Wi-Fi connection. According to Wikipedia, radio frequency interference (RFI) is a disturbance generated by an external source that affects an electrical circuit. Wikipedia

One of the most common sources of Wi-Fi interference is other electronic devices that operate on the same frequency bands as your router. Most routers operate on the 2.4 GHz and 5 GHz bands. Devices that use these bands, such as microwaves, cordless phones, Bluetooth devices, and some baby monitors, can interfere with your Wi-Fi signal. Microwaves, in particular, are notorious for causing interference because they emit strong radio waves. When you’re using a microwave, you might notice your Wi-Fi signal dropping or slowing down. Cordless phones, especially older models, can also cause interference, particularly if they operate on the 2.4 GHz band. Bluetooth devices, while generally less disruptive, can still cause interference, especially if they’re located close to your router.

Another source of interference is other Wi-Fi networks in your area. If you live in an apartment building or a densely populated area, there may be multiple Wi-Fi networks broadcasting on the same channels. This can lead to congestion and interference, reducing your Wi-Fi performance. Wi-Fi analyzers can help you identify the channels being used by other networks in your area, allowing you to select a less congested channel for your router.

Physical obstructions can also contribute to Wi-Fi interference. Walls, especially those made of concrete or brick, can weaken your Wi-Fi signal. Metal objects, such as metal furniture or appliances, can also block or reflect Wi-Fi signals, reducing their range and strength. Even water can absorb Wi-Fi signals, so placing your router near a fish tank or a water pipe can negatively impact your connection.

Step-by-Step Guide to Reducing Interference

Here’s a step-by-step guide to reducing Wi-Fi interference:

Identify Potential Sources of Interference: Walk around your home and identify any devices that might be causing interference, such as microwaves, cordless phones, Bluetooth devices, and other Wi-Fi routers.
Move Your Router: Relocate your router to a central, elevated location, away from potential sources of interference.
Change the Wi-Fi Channel: Use a Wi-Fi analyzer app to identify the least congested channel and manually select it in your router’s settings.
Turn Off or Move Interfering Devices: If possible, turn off or move devices that are causing interference, such as microwaves or cordless phones.
Use the 5 GHz Band: If your router supports it, use the 5 GHz band, which is less prone to interference than the 2.4 GHz band.
Upgrade Your Router: If you’re still experiencing interference, consider upgrading to a newer router with better interference mitigation capabilities.
Use a Wi-Fi Extender or Mesh System: If you have a large home or a home with thick walls, a Wi-Fi extender or mesh system can help extend your Wi-Fi coverage and reduce interference.

Common Mistakes to Avoid

When dealing with Wi-Fi interference, avoid these common mistakes:

Ignoring Potential Sources of Interference: Don’t assume that interference isn’t the problem. Be proactive in identifying and addressing potential sources of interference.
Using the Same Channel as Other Networks: Use a Wi-Fi analyzer to identify the least congested channel and manually select it in your router’s settings.
Placing the Router in a Poor Location: Router placement is crucial for minimizing interference. Avoid placing your router near appliances or obstructions.
Not Using the 5 GHz Band: If your router supports it, use the 5 GHz band, which is less prone to interference.

Additional Tips for Best Results

Here are some additional tips for minimizing Wi-Fi interference:

Keep Your Router Updated: Regularly update your router’s firmware to ensure it has the latest interference mitigation features.
Use a Wired Connection for Bandwidth-Intensive Devices: Connect devices that require a lot of bandwidth, such as gaming consoles and smart TVs, directly to your router using an Ethernet cable to reduce the load on your Wi-Fi network.
Consider a Wi-Fi Analyzer with Advanced Features: Some Wi-Fi analyzer apps offer advanced features, such as the ability to identify specific types of interference.

Benefits and Expected Outcomes

By reducing Wi-Fi interference, you can expect to see a significant improvement in your Wi-Fi stability, speed, and range. You should experience fewer disconnections, faster loading times, and a more reliable internet connection throughout your home. The goal is to create a clean and efficient Wi-Fi environment that meets your needs.

Optimizing Your Network Settings: Fine-Tuning for Performance

Beyond the physical aspects of your Wi-Fi setup, optimizing your network settings can significantly impact your connection’s stability and performance. These settings control how your devices communicate with your router and the internet, and making the right adjustments can resolve many common Wi-Fi issues. According to Wikipedia, a network setting is a configuration parameter that controls the behavior of a network device or software. Wikipedia

One of the most important settings to consider is the Wi-Fi security protocol. The security protocol determines how your network encrypts data and protects it from unauthorized access. Older protocols, such as WEP, are highly vulnerable to hacking and should be avoided. WPA2 and WPA3 are more secure protocols that offer better protection. WPA3 is the latest and most secure protocol, so if your router and devices support it, it’s the best option. To change your Wi-Fi security protocol, you’ll need to log into your router’s settings and navigate to the wireless security section. From there, you can select the desired protocol.

Another important setting is the channel width. Channel width determines the amount of bandwidth available for your Wi-Fi signal. Wider channels can provide faster speeds, but they can also be more susceptible to interference. The optimal channel width depends on your router and the environment. Most routers automatically select the best channel width, but you can manually adjust it in your router’s settings. For the 2.4 GHz band, the standard channel width is 20 MHz. For the 5 GHz band, you can use channel widths of 20 MHz, 40 MHz, 80 MHz, or even 160 MHz, depending on your router’s capabilities. Experimenting with different channel widths can help you find the optimal setting for your network.

Quality of Service (QoS) is another setting that can improve your Wi-Fi performance. QoS allows you to prioritize certain types of network traffic, such as video streaming or online gaming, to ensure they receive the necessary bandwidth. This can help prevent lag and buffering during these activities. To enable QoS, you’ll need to log into your router’s settings and navigate to the QoS section. From there, you can configure the settings to prioritize the types of traffic you want to optimize.

Step-by-Step Guide to Optimizing Network Settings

Here’s a step-by-step guide to optimizing your network settings:

Log into Your Router’s Settings: Open a web browser and enter your router’s IP address (usually 192.168.1.1 or 192.168.0.1) in the address bar. Enter your router’s username and password to log in.
Change the Wi-Fi Security Protocol: Navigate to the wireless security section and select WPA2 or WPA3 encryption.
Adjust the Channel Width: Experiment with different channel widths (20 MHz, 40 MHz, 80 MHz, or 160 MHz) to find the optimal setting for your network.
Enable QoS (Quality of Service): Navigate to the QoS section and configure the settings to prioritize the types of traffic you want to optimize.
Enable or Disable Smart Connect: Some routers have a feature called Smart Connect that automatically switches devices between the 2.4 GHz and 5 GHz bands. You can experiment with enabling or disabling this feature to see if it improves your performance.
Check for Firmware Updates: Make sure your router’s firmware is up to date.
Save Your Changes: After making any changes, be sure to save them.

Common Mistakes to Avoid

When optimizing your network settings, avoid these common mistakes:

Using Weak Security: Use strong WPA2 or WPA3 encryption to protect your network from unauthorized access.
Not Experimenting with Channel Width: Experiment with different channel widths to find the optimal setting for your network.
Not Enabling QoS: Enable QoS to prioritize certain types of network traffic.
Not Saving Your Changes: Always save your changes after making any adjustments.

Additional Tips for Best Results

Here are some additional tips for optimizing your network settings:

Consult Your Router’s Manual: Your router’s manual contains valuable information about its settings and features.
Research Best Practices: Research best practices for optimizing your network settings based on your router model and environment.
Test Your Connection: After making any changes, test your connection to ensure that the settings are working as expected.
Monitor Your Network: Monitor your network performance over time to identify any issues and make adjustments as needed.

Benefits and Expected Outcomes

By optimizing your network settings, you can expect to see a significant improvement in your Wi-Fi stability, speed, and overall performance. You should experience fewer disconnections, faster loading times, and a more reliable internet connection. The goal is to create a network that is secure, efficient, and tailored to your specific needs.

Addressing ISP Issues: When the Problem Isn’t in Your Home

Sometimes, the source of your Wi-Fi woes lies outside your home, with your internet service provider (ISP). Network outages, congestion, or maintenance work on the ISP’s end can disrupt your internet service, leading to dropped connections and slow speeds. Recognizing when the problem is with your ISP and knowing how to address it is crucial for maintaining a reliable internet connection. According to Wikipedia, an Internet service provider (ISP) is an organization that provides services for accessing, using, or participating in the Internet. Wikipedia

One of the first signs that the problem might be with your ISP is a widespread outage. If multiple devices in your home are experiencing disconnections simultaneously, and you’ve already ruled out issues with your router and modem, it’s likely that the problem is with your ISP. You can check for outages by visiting your ISP’s website or social media pages, or by using a website like Downdetector. These resources often provide real-time information about network outages in your area.

Network congestion is another common ISP-related issue. During peak hours, when many people are using the internet simultaneously, your ISP’s network can become congested, leading to slower speeds and intermittent disconnections. This is particularly common with cable internet, which shares bandwidth among multiple users in a neighborhood. If you consistently experience slow speeds or disconnections during peak hours, network congestion might be the culprit.

Maintenance work on the ISP’s end can also disrupt your internet service. ISPs regularly perform maintenance to upgrade their infrastructure and improve their services. During maintenance, your internet service may be temporarily interrupted. Your ISP should typically notify you in advance of any scheduled maintenance, but sometimes, unexpected maintenance can occur.

Step-by-Step Guide to Addressing ISP Issues

Here’s a step-by-step guide to addressing ISP issues:

Check for Outages: Visit your ISP’s website or social media pages, or use a website like Downdetector, to check for network outages in your area.
Contact Your ISP: If you suspect that the problem is with your ISP, contact their customer support. They can provide information about network outages, maintenance work, or other issues that might be affecting your connection.
Run a Speed Test: Run a speed test to measure your internet speed. If your speeds are significantly lower than what you’re paying for, contact your ISP.
Check Your Bill: Make sure you’re paying for the internet plan that meets your needs. If you’re paying for a slower plan than you need, consider upgrading.
Ask About Troubleshooting Steps: Ask your ISP’s customer support representative for troubleshooting steps. They may be able to remotely diagnose and fix the problem.
Request a Technician Visit: If the problem persists, request a technician visit. The technician can inspect your equipment and the connection to your home to identify and fix the issue.
Consider Switching ISPs: If you’re consistently experiencing problems with your ISP, consider switching to a different provider.

Common Mistakes to Avoid

When addressing ISP issues, avoid these common mistakes:

Assuming the Problem is Always Your Fault: Don’t hesitate to contact your ISP to check for outages or other issues.
Not Running a Speed Test: Run a speed test to measure your internet speed and compare it to what you’re paying for.
Not Checking Your Bill: Make sure you’re paying for the internet plan that meets your needs.
Not Requesting a Technician Visit: If the problem persists, request a technician visit.

Additional Tips for Best Results

Here are some additional tips for dealing with ISP issues:

Keep Records of Outages and Issues: Keep records of any outages or issues you experience, including the date, time, and duration. This information can be helpful when contacting your ISP.
Be Persistent: Don’t give up if the problem isn’t resolved immediately. Keep contacting your ISP until the issue is fixed.
Consider Bundling Services: Bundling your internet service with other services, such as TV or phone, can sometimes result in lower prices and better customer service.
Research Different ISPs: Research different ISPs in your area to find the best provider for your needs.

Benefits and Expected Outcomes

By addressing ISP issues effectively, you can expect to see a significant improvement in your internet stability, speed, and overall reliability. You should experience fewer disconnections, faster loading times, and a more consistent online experience. The goal is to ensure that you’re receiving the internet service you’re paying for.

Advanced Troubleshooting: Digging Deeper into the Problem

If you’ve tried the basic troubleshooting steps and are still experiencing Wi-Fi disconnections, it’s time to delve deeper into the problem. Advanced troubleshooting involves more technical steps, but it can often help you pinpoint the root cause of the issue and find a solution. According to Wikipedia, troubleshooting is a form of problem solving, often applied to repair failed products or processes on a machine or a system. Wikipedia

One advanced troubleshooting technique is to check your device’s network adapter settings. The network adapter is the hardware component that allows your device to connect to the Wi-Fi network. Outdated or corrupted network adapter drivers can cause connectivity issues. To check your network adapter settings, you’ll need to access your device’s device manager. In Windows, you can do this by searching for “Device Manager” in the Start menu. In the Device Manager, expand the “Network adapters” section and locate your Wi-Fi adapter. Right-click on the adapter and select “Properties.” In the Properties window, you can check the driver version and update it if necessary. You can also try disabling and re-enabling the adapter to reset its connection.

Another advanced troubleshooting technique is to analyze your router’s logs. Router logs record various events, such as connection attempts, errors, and security events. Analyzing your router’s logs can provide valuable insights into the cause of your Wi-Fi disconnections. To access your router’s logs, you’ll need to log into your router’s settings and navigate to the logs section. The location of the logs section varies depending on your router model. Once you’ve accessed the logs, look for any error messages or unusual activity that might indicate the cause of your disconnections.

You can also try using a network diagnostic tool to troubleshoot your Wi-Fi connection. Network diagnostic tools can perform various tests to identify problems with your network, such as slow speeds, packet loss, and connectivity issues. There are many free and paid network diagnostic tools available online. Some popular options include PingPlotter, Wireshark, and Netalyzr. These tools can provide detailed information about your network performance and help you identify the source of your problems.

Step-by-Step Guide to Advanced Troubleshooting

Here’s a step-by-step guide to advanced troubleshooting:

Check Your Device’s Network Adapter Settings: Access your device’s device manager and check the driver version of your Wi-Fi adapter. Update the driver if necessary.
Analyze Your Router’s Logs: Log into your router’s settings and navigate to the logs section. Look for any error messages or unusual activity.
Use a Network Diagnostic Tool: Use a network diagnostic tool to perform various tests and identify problems with your network.
Test with a Wired Connection: Connect your device directly to your router using an Ethernet cable. If the problem disappears, the issue is likely with your Wi-Fi network.
Isolate the Problem Device: If you suspect that a specific device is causing the problem, try disconnecting all other devices from your network and see if the disconnections stop.
Reset Your Network Settings: As a last resort, you can try resetting your network settings to their default values. This will erase all your custom settings, so you’ll need to reconfigure your network.

Common Mistakes to Avoid

When performing advanced troubleshooting, avoid these common mistakes:

Not Backing Up Your Router Settings: Before making any significant changes to your router settings, back them up. This will allow you to easily restore your settings if something goes wrong.
Not Documenting Your Steps: Keep a record of the troubleshooting steps you’ve taken and the results. This will help you track your progress and identify the cause of the problem.
Making Too Many Changes at Once: Make changes to your network settings one at a time. This will help you isolate the cause of the problem.
Not Seeking Professional Help: If you’re not comfortable with advanced troubleshooting, don’t hesitate to seek professional help from a qualified technician.

Additional Tips for Best Results

Here are some additional tips for advanced troubleshooting:

Consult Your Router’s Manual: Your router’s manual contains valuable information about its advanced features and troubleshooting steps.
Research Online Resources: Search online forums and websites for information about your router model and the specific problems you’re experiencing.
Be Patient: Advanced troubleshooting can be time-consuming. Be patient and persistent in your efforts.
Consider Professional Help: If you’re still unable to resolve the problem, consider seeking professional help from a qualified technician.

Benefits and Expected Outcomes

By performing advanced troubleshooting, you can often identify and resolve complex Wi-Fi issues that aren’t easily fixed with basic steps. You can gain a deeper understanding of your network and learn how to prevent future problems. The goal is to create a stable, reliable, and high-performing Wi-Fi network that meets your needs.

Frequently Asked Questions (FAQ)

Here are some frequently asked questions about Wi-Fi disconnections:

Why does my Wi-Fi keep disconnecting?
Wi-Fi disconnections can be caused by various factors, including router issues, weak Wi-Fi signals, interference, network congestion, and ISP problems.
How do I restart my router and modem?
Unplug both your router and modem from the power outlet, wait 60 seconds, and plug them back in.
How can I improve my Wi-Fi signal strength?
Place your router in a central, elevated location, away from obstructions and interference. You can also use a Wi-Fi extender or mesh system to improve coverage.
What is Wi-Fi interference, and how can I reduce it?
Wi-Fi interference is caused by other electronic devices that operate on the same frequency bands as your router. To reduce interference, move your router away from potential sources of interference, change the Wi-Fi channel, and use the 5 GHz band.
When should I contact my ISP?
Contact your ISP if you suspect that the problem is with their network, such as a widespread outage or network congestion.