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Fix: Avast Antivirus is Slowing Down Internet
Reducing Avast’s scan frequency should do the trick
5 min. read
Updated onJuly 9, 2024
updated onJuly 9, 2024
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Modern security software now protects users online and offline, and Avast is one of the leading ones. However, some users are complaining that Avast antivirus is slowing down their internet connection.
While this can be caused by several factors, it is not the most difficult issue to fix, requiring minor tweaks in most cases. In this guide, we will show you to fix the issue for good and restore normal service.
Does Avast antivirus slow down internet speed?
The Avastantivirus softwarecan sometimes slow down your internet speed due to features like Web Shield. This is due to protective options that scan your HTTPS connections, stream downloads, and other internet resources.
So, usually, during the Avast antivirus scan active period, your internet will slow down a bit. Aside from this, below are some factors that can slow down your internet while using Avast:
What can I do if Avast Antivirus is slowing down my internet?
Before exploring the sophisticated solutions in this section, try the following basic troubleshooting steps:
If the issue persists, you can now proceed to the fixes below.
1. Tweak the Scan Frequency settings
If the Avast antivirus software scans your PC frequently, it uses your resources and slows down your internet. Hence, you need to reduce the scan frequency, as shown above.
2. Disable unnecessary background processes
When you install Avast, it comes with a lot of other packages. Some of these processes do not add anything to your security.
Instead, they use your resources and can slow down your internet when active. So, you need to disable them.
3. Update your browser
At times, the Avast antivirus might be slowing down your internet because the version of the browser you are using does not work well with it. Simply updating your browser should do the trick here.
If this does not work, you might need to switch to another browser.
4. Change the Web Shield settings
Avast has a series of protection feature that protects you from malware attacks online. One of them is HTTPS scanning, which prevents your malware from getting into your PC from HTTPS connections.
However, this feature can make the Avast antivirus slow down your internet. It is important to mention that disabling this feature is risky, and you shouldn’t use it unless you only visit trusted websites.
5. Reinstall Avast
If, after trying the solutions above, Avast still slows down your internet, you might need to go for broke and reinstall the software. This is because the issue is likely with your installation.
If the Avast antivirus is slowing down your internet, it might be due to different factors. Fortunately, this can be fixed with the solutions in this guide.
In the same vein, if you are considering switching to anothertop antivirus software, we have selected the absolute best in our guide. Avast has some files likeavastvboxsvc.exethat leave a large memory footprint and need to be removed.
Feel free to let us know the solution that helped you fix this issue in the comments below.
More about the topics:Avast issues,internet
Ola-Hassan Bolaji
Windows Hardware Expert
A Computer Engineering graduate, he has spent most of his life reading and writing about computers.
He finds joy in simplifying complex topics into simple solutions for PC users. The quality of his work and providing step-wise tested and proven solutions to PC issues are all that matter to him.
Away from computers, he is either reading or watching football!
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Ola-Hassan Bolaji
Windows Hardware Expert
He’s a Computer Engineering graduate who has spent most of his life reading and writing about computers & operating systems.
