Mar 24, 2025
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By Drake shawn
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Views: 886

Bitdefender Failed to Scan a PC [Fixed]

You might have noticed that Bitdefender sometimes cannot scan your PC. What could be the reason for this? This may be due to a conflict with another security software, such as Windows Defender. Having additional software may interfere with Bitdefender’s functionality.

The issue of Bitdefender failing to scan a PC may also occur if the PC does not meet the system requirements for Bitdefender to work properly. Moreover, Bitdefender may fail to scan the PC if there is insufficient virtual memory to complete the operation.

Wondering how to fix the Bitdefender failed to scan a PC issue. Go through it comprehensively to find solutions. Carry on reading!

Challenges When Fixing Bitdefender Failed to Scan a PC Issue

When you are attempting to fix the Bitdefender failed to scan a PC issue, you might encounter the following challenges:

Outdated software
Conflicting security software
Firewall or permissions settings
Partial or failed scan attempts

Solutions to Resolve Bitdefender Failed to Scan a PC

Resolving the Bitdefender failure to scan a PC issue can be easy with the right approach. Let us look into the solutions to fix the Bitdefender failed to scan a PC:

Method 1: Reinstall Bitdefender

Step 1: Click on the Windows search menu, type in the Control Panel and open it.

Step 2: Set View By to Large icons.

Set View By to Large icons

Step 3: Select Programs and Features, select the Bitdefender program and click Uninstall.

Select Programs and Features

Step 4: If prompted, select Yes to allow the app to make changes to the computer.

select Yes to allow the app

Step 5: If you get a pop-up window from Bitdefender, select Yes to proceed.

get a pop-up window from Bitdefender

Step 6: The uninstallation process will take a while.

uninstallation process will take a while

Step 7: Once the uninstallation process is completed, click Finish.

uninstallation process is completed

Step 8: Next, select the Bitdefender Agent program and click Uninstall.

select the Bitdefender Agent program

Step 9: Select Yes to allow the app to make changes to the computer.

Select Yes to allow the app to make changes

Also Read:- Bitdefender Central Page Won’t Load [Fixed]

Step 10: Once done, close the window and restart your system.

Step 11: Open the web browser and visit the official Bitdefender website.

Open the web browser and visit

Step 12: Select for home or for business.

Select for home or for business.

Step 13: Go to the PC tab, hover over the Toolbox, then select Antivirus.

hover over the Toolbox

Step 14: Click Download Now to download the file.

Click Download Now to download the file

Step 15: Open the downloaded file and install it following the on-screen instructions.

Open the downloaded file

Method 2: Disable Other Security & Try to Scan

Step 1: Right-click on the Windows start button and select Settings.

Step 2: Select Update & Security, then select Windows Security in the left menu.

then select Windows Security

Step 3: Select Virus & Threat Protection, and it’ll open the Virus & Threat Protection window.

Select Virus & Threat Protection

Step 4: Scroll down and click on Manage Settings under Virus & Threat Protection settings.

click on Manage Settings under Virus

Step 5: Turn off Real-time protection and close the window.

Step 6: Open Bitdefender and run a system scan.

Open Bitdefender and run a system scan

Step 7: Check and see if you’re able to scan the PC.

Check and see if you’re able to scan the PC

Conclusion

The issue of Bitdefender failing to scan a PC is often frustrating. But you can stay secure when you have the right solutions.

If Bitdefender is not functioning correctly, try uninstalling or reinstalling it. Simply follow the above solutions to regain control over your antivirus software.