How to Uninstall Avast Antivirus from Your PC Completely

Have you ever encountered troubles with your Avast Antivirus and need to remove it from your PC? Sometimes when you update Avast Antivirus to the new version, your computer will encounter blue screen of death error. A very useful troubleshooting is to remove Avast Antivirus. Such kind of blue screen of death error being caused by Avast Antivirus update is symptomatic of a deeper issue and is probably because that update merely triggered something that was going to happen eventually anyway. How to remove Avast Antivirus from your computer? Want to get rid of it with great ease?


If you want to completely uninstall Avast Antivirus with only a few mouse clicks, we highly recommend you to download and install a professional third-party uninstaller on your computer. Perfect Uninstaller is a powerful uninstaller which comes equipped with a series of powerful utilities. It can offer you with easy-to-use solutions to completely and safely uninstall any unneeded programs from your PC without any residual files or registry entries left behind. Now you can uninstall Avast Antivirus with Perfect Uninstaller now.

Features of Perfect Uninstaller

It has user-friendly interface and is very easy to use.

It uninstalls/removes programs faster than Windows Add/Remove Programs.

It shows detailed information of the programs you want to remove.

It can uninstalls/removes programs that Windows uninstaller cannot remove.

It offers several functions to meet users’ different requirements.

It can scan and clear all leftovers of the programs from hard drives and registry.

It can safely uninstall programs without causing any system damage.

Steps to Uninstall Avast Antivirus with Perfect Uninstaller

1. Download Perfect Uninstaller and install it on your computer by following the step-by-step instructions.


2. Launch Perfect Uninstaller, find and select Quick Time on its interface.


3. Click on the “Uninstall” button, and then follow the on-screen prompts to completely remove it as well as all its associated files and registry entries.