How to: Fix Avast Error 42102

How to: Fix Avast Error 42102

Here we can see, “How to: Fix Avast Error 42102”

  • Avast issue 42102 has been reported by many users; however it isn’t particularly serious.
  • Because a software flaw triggers the error message, you may be able to disregard it in some instances.
  • Keeping your antivirus software and virus definitions up to date is the best method to solve this problem.
  • If you’re experiencing Avast error 42110, you might be able to resolve the problem by switching to another antivirus.

Although having a competent antivirus is critical for your system’s security, troubles with your antivirus can arise from time to time. The Avast error 42102 is one such issue that many people have noticed.

This problem isn’t hazardous, and we’ll show you how to fix it in no time with the solutions we’ll show you in this article.

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How can I resolve the Avast problem 42102 on my computer?

1. Check to see if you have the most recent version installed

If there is a problem with the software, Avast error 42102 can arise. However, developers are aware of these concerns, so make sure Avast is up to current if you’re having trouble.

The cure may be available through virus definition updates, but it’s also a good idea to obtain and install the most recent version of Avast.

You can use the download link below to ensure that you have the most recent version of Avast installed.

2. Ignore any error messages that appear

You may be able to disregard the Avast error 42102 warning depending on the circumstances. It may show if the antivirus software finds a false positive.

You can safely disregard this notification if you know the file you’re scanning is from a reputable source and isn’t malicious.

If the files you’re trying to scan are corrupted, you’ll get this notice. If this is the case, you should receive a notification stating that the file you attempted to scan is corrupted.

According to users, this problem frequently arises when the scanner is unable to extract a ZIP archive. You may disregard this notice if such is the case.

It’s worth noting that many users only reported receiving this error message when using boot scans. A boot scan isn’t any more effective than a regular scan, and if the error only surfaces during the boot scan, ignore it.

3. Switch to a new antivirus program

  1. Go to the Apps area of the Settings app.
  2. Locate and pick Avast from the list, then click the Uninstall option.
  3. To uninstall the software, follow the on-screen instructions.

After the application has been deleted, you can continue to use Windows Defender as your antivirus because it is more than capable.

If you want more advanced protection and security capabilities, you might consider switching to another antivirus program.


I hope you found this guide useful. If you’ve got any questions or comments, don’t hesitate to use the shape below.

User Questions:

1. What should I do if the Avast UI fails to load?

  1. Remote Desktop Services should be restarted. In order for Avast Antivirus to work in Windows 10, it needs Remote Desktop Services.
  2. Avast Antivirus Service should be restarted.
  3. It can be updated or repaired.
  4. Avast must be uninstalled and then reinstalled.
  5. Windows 10 should be updated.

2. What’s the matter with Avast?

However, be aware that Avast takes a long time to scan a computer and causes the system to slow down during scans, and the programme provides substandard malware protection that is arguably worse than that provided by Microsoft’s built-in Windows Defender.

3. Is Avast compatible with Windows 10?

When the Action Center doesn’t detect Avast, it’s one of the most common Avast Antivirus difficulties on Windows 10. Messages such as “Windows Defender and Avast Antivirus are both turned off” or “Windows did not locate an antivirus programme” will appear in the lower right corner of your screen.

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