Fix Avast antivirus black or white screen issues on Windows 11/10

Avast Antivirus is a popular security software used by millions of Windows users to protect their systems from various online threats. However, like any other software, Avast can encounter issues from time to time. One common problem that users face is the black or white screen issue, which can be frustrating and affect the overall functionality of the antivirus program in USA.

In this comprehensive guide, we will walk you through various troubleshooting steps to resolve the Avast Antivirus black or white screen issues on Windows 11 and 10 avast issue in windows. Follow these steps carefully, and you’ll likely have your Avast Antivirus running smoothly again in USA.

Table of Contents:

I. Check System Requirements
II. Update Avast Antivirus
III. Disable Hardware Acceleration
IV. Repair Avast Installation
V. Perform a Clean Reinstallation
VI. Check for Software Conflicts
VII. Run Avast Clear Tool
VIII. Contact Avast Support

I. Check System Requirements:

Before attempting any fixes, ensure that your computer meets the minimum system requirements for Avast Antivirus. Outdated hardware or an unsupported operating system can lead to compatibility issues.

For Windows 10 and 11, Avast requires at least:

Windows 10/11 (32-bit or 64-bit)
1 GB RAM or higher
2 GB of free hard disk space
An internet connection for updates and activation
Make sure your system meets these requirements to avoid any potential problems avast issue in windows.

II. Update Avast Antivirus:

Outdated software can often lead to compatibility issues and bugs. To resolve the black or white screen problem, ensure that your Avast Antivirus is up to date:

Right-click on the Avast icon in the system tray (usually located in the bottom-right corner of your screen).

Select “Update” from the context menu.

Avast will check for updates. If any are available, follow the on-screen instructions to install them.

III. Disable Hardware Acceleration:

Hardware acceleration can sometimes conflict with Avast and cause display issues. You can try disabling it:

Open Avast Antivirus.

Click on “Settings” in the bottom-left corner.

Select “General” in the left sidebar.

Scroll down to the “Troubleshooting” section.

Uncheck the box next to “Enable hardware-assisted virtualization” if it’s enabled.

Restart your computer and check if the black or white screen issue is resolved avast issue in windows.

IV. Repair Avast Installation:

If updating and disabling hardware acceleration didn’t work, you can try repairing your Avast installation:

Press “Win + X” and select “Apps and Features” from the menu.

Scroll down to find Avast Antivirus in the list of installed apps.

Click on Avast Antivirus and select “Modify.”

A new window will appear. Click “Repair” and follow the on-screen instructions.

Once the repair process is complete, restart your computer and check if the issue is resolved in USA.

V. Perform a Clean Reinstallation:

If repairing Avast didn’t help, performing a clean reinstallation can often resolve persistent issues:

Uninstall Avast Antivirus:

Press “Win + X” and select “Apps and Features.”
Find Avast Antivirus, click on it, and select “Uninstall.”
Download the latest Avast Antivirus installer from the official website.

Run the installer as an administrator.

Follow the on-screen instructions to install Avast.

Restart your computer after the installation is complete.

VI. Check for Software Conflicts:

Sometimes, conflicts with other software can lead to display issues. To check for conflicts:

Disable or uninstall any third-party security software temporarily.

Restart your computer and check if Avast works without the black or white screen issue avast issue in windows.

If Avast works fine after disabling other security software, consider reinstalling or replacing the conflicting program with a compatible one.

VII. Run Avast Clear Tool:

If none of the above methods work, you can use the Avast Clear utility to completely remove Avast from your system and then perform a clean reinstall:

Download the Avast Clear utility from the official Avast website.

Boot your computer into Safe Mode:

Press “Win + I” to open the Settings app.
Go to “Update & Security” > “Recovery.”
Under “Advanced startup,” click “Restart now.”
After the computer restarts into Advanced Startup, select “Troubleshoot” > “Advanced options” > “Startup Settings” > “Restart.”

When your computer restarts again, press the “4” key to enter Safe Mode.

Run the Avast Clear utility and follow the on-screen instructions to remove Avast completely.

Reboot your computer normally and reinstall Avast Antivirus using the latest installer from the official website in USA.

VIII. Contact Avast Support:

If all else fails, you can contact Avast Support for assistance. They may have specific solutions or updates to address the black or white screen issue avast issue in windows.


Avast Antivirus is an essential tool for protecting your Windows 11 or 10 system, but encountering a black or white screen issue can be frustrating. By following the steps outlined in this guide, you can troubleshoot and resolve the problem, ensuring that your antivirus software functions properly and continues to protect your computer from online threats. Remember to keep your system and Avast Antivirus updated to minimize future compatibility issues in USA.



Leave a Comment

Your email address will not be published. Required fields are marked *