How to Fix Slow Internet on Windows 10

Have Slow internet in Windows 10? We are here to help you fix it. In this guide, we will go over 9 effective solutions to speed up your Internet on a Windows 10 operating device. Our methods work on both desktop and mobile devices. portable.

Fix slow internet in Windows 10

To fix slow internet on Windows 10, you can try any of these methods:

Method 1. Disable Peer to Peer (P2P) update feature

Slow internet speeds are often due to a poor internet configuration. work misconfigured. Something that often interferes with your Internet connections is a feature called Peer-2-Peer updating.

The Peer to Peer (P2P) update feature is quite controversial among Windows 10 users. While it's meant to make updating your computer easier, it often hogs a lot of bandwidth and slows down your internet. Fortunately, you can disable it.

• Click on the Windows icon at the bottom left of your screen to open the start menu. Choose Configuration or alternatively use the shortcut Windows +

• Then click on the tile Update and security. This is where you can find most of the settings for Windows Update.

• Switch to the tab Delivery optimization and make sure that Allow downloads from other PCs beene disabled.

• After disabling this feature, you will no longer use the Internet to send and receive updates from other computers. You should be able to notice some improvements in your Internet speed.

Method 2. Get rid of background apps

Some applications use your bandwidth even when you are not using them, which greatly worsens the performance of your network. This with running in the background can easily slow down your internet speed. Here's how you can completely close these apps.

• Right-click on the taskbar and then choose Task Manager in the context menu.

• If Task Manager was started in compact view, click the button More details to expand it.

• Stay on the Processes tab and then click on the header Red to sort apps by network usage. You can easily see which apps are currently using your network and quit them if they are not needed.

• Then switch to the tab Home. Check if any startup applications have a high impact on your computer and disable them immediately.

• Restart your computer and check if you can see any improvement in your internet speed.

Method 3. Use CCleaner

CCleaner is a tool that has several functionalities. It can keep your computer free of junk files, clean browser data, and even allows you to keep your registry keys organized.

Here's how to download and use CCleaner to optimize your Internet speed.

• Download CCleaner. Make sure you get the software only from the official website! Unauthorized downloads may be outdated or contain malware. malware and other malicious code.
• Click on the installation file that you just downloaded to start the installation wizard. Simply follow the on-screen instructions to install CCleaner on your device.

• Start CCleaner using the shortcut or search bar.

• First, select custom cleaning in the left-hand panel. You can uncheck the options you don't want to delete before starting the cleanup.

• Click the button Run cleaner and wait until the cleaning is complete.
• Switch to the tab Register. Click the button Look for problems and wait for CCleaner to identify any registry errors. If any problems are found, click » Troubleshoot selected issues«

• Restart your computerYou should notice an increase in Internet speed if CCleaner was able to fix the related issues.

Method 4. Replace your DNS server

A quick fix for slow internet on Windows 10 is to change your DNS server. By doing so, you can bypass the limitations and even get better internet speed on your device. Here are the steps to quickly change your DNS server to a fast, well-known, public DNS.

• Press the keys Windows + R on your keyboard. This will open the Run utility.

• Write "control» and press the key Intro on your keyboard. This will launch the Control Panel application.

• You must click where it says “Network and Internet”, then you must select the Network and Sharing Center option.

• In the menu on the left side, click on the link Change adapter settings. This will open a new window.

• Right click on the connection you are currently using and select Properties.

• Scroll down and click Internet Protocol version 4 (TCP / IPv4). Click the button
• Click where it says Use the following DNS server addresses.

• Write 1.1.1 in the first row, then 1.0.0.1 in the second row. This will replace your DNS with the well-known server 1.1.1.1.
• Take the click en Accept for the changes to take effect. Check to see if your internet speeds have improved after switching to a different DNS server.

Method 5. Set the network bandwidth

Windows 10 reserves about 20% of your bandwidth by default, which makes your Internet feel slow. Fortunately, you can adjust this feature to a better threshold or disable the reservation entirely.

• Press the keys Windows + R on your keyboard. This will open the Run utility.
• Write "msc» without the quotes and press the key Intro on your keyboard. The Group Policy Editor will open.
• Navigate to the following location: Equipment setup → Administrative Templates → Red → QoS packet scheduler.

• Double click on the Limit Reservable Bandwidth setting. Make sure to change the settings to Disabled, or manually edit the function to a % you are happy with.

• Click the button Apply and then restart your computer. See if your Internet speed improves after making this change.

Method 6. Disable Large Send Offload (LSO)

Large Send Offload (LSO) was meant to help with internet performance, but it often ends up having the opposite effect. To test whether it conflicts with your connection, simply disable the feature.

• Press the keys Windows + X on your keyboard and then choose Device administrator in the context menu.

• Expand section Network adapters. Here, simply double-click on the adapter you are currently using.
• Switch to the tab Advanced and then select Large Send Offload V2 (IPv4). Set the value to Disabled.

• Click on Accept and restart your computer for the changes to take effect.

Method 7. Disable/Enable Window Auto-Fit Feature

Window auto-tuning is a feature created to help optimize data transfers, making your network performance much better. However, in some cases, it can cause slow internet on Windows 10.

Depending on the current state of the window auto-fit feature, try enabling or disabling it to test if the other way around helps.

• Press the keys Windows + R on your keyboard. This will open the Run utility.
• You must write the word cmd and press the key  This opens the classic app symbol of the system.
• Type the following command and press the Enter key to execute it: netsh interface tcp show global

• Check the line «Reception window auto-tuning level«.
• If the value is set to normal, enter the following command and run it by pressing Enter on your keyboard: netsh int tcp set global autotuninglevel = disabled

• If the value is set to disabled, Enter the following command and run it by pressing Enter on your keyboard: netsh int tcp set global autotuninglevel=normal
• After running the correct command, close Command Prompt and restart your computer. Check if your slow internet speed has improved.

Method 8. Temporarily disable your firewall

Some users have reported that the built-in Windows 10 firewall often causes issues with network performance and in turn causes slow internet on Windows 10. While disabling the firewall is not recommended, you can try turning it off temporarily to see if your internet speed is affected.

Warning: Make sure you have antivirus software active when performing this method! Without proper network protection, you are putting your device at risk.

• You are going to press the keys on your keyboard Windows + R  so that the Run utility can start. Then copy Cpl and click Accept.
• Click on the link Enable or Disable Firewall Windows Defender, located on the left side of the window.
• Make sure you select the option  "Deactivate” option for both private network settings y public network settings.
• Click on Accept and restart your computer. Check if your internet speed has improved after disabling the firewall.

Method 9. Update network adapter drivers

Regularly updating the driver software is something that everyone should do. ThereOutdated network drivers can cause more problems than you think.

In this solution, we will use the built-in Device Manager to update the drivers for your network adapters.

• You are going to press the keys Windows + X  and then you will choose the option that says Device administrator within the context menu.
• Next you have to expand the options of Network adaptersHere, you will just need to double-click on the adapter you are currently using.
• Switch to the tab Controller and then click the button Update Driver.
• Select your driver update method. You can let Windows 10 search for a driver automatically or manually locate a new driver file that's already on your computer.
• You should wait for the driver installation to complete. Repeat this for any other network adapter drivers you use and see if the slow internet on Windows 10 has improved.

If none of the above methods helped to improve slow internet on Windows 10, we recommend you contact your Internet Service Provider (ISP) to fix the problem.

You may need to upgrade your plan or replace your router. This will ensure that you have a stable internet connection and rule out any issues on the ISP side that cause slowdowns.