Issue with windows 10 search for updates

Avast Free Antivirus / Premium Security
1

While Windows 10 (Windows 10 Pro) is serching for updates, Avast 21.8.2487 (Build 21.8.6586.700) makes my PC very slow for 30 minutes

2

Update to the latest version (21.9): https://forum.avast.com/index.php?topic=306968.0

3

Unfotunatly the update did not help

4

Update to the latest version (21.11): https://forum.avast.com/index.php?topic=310650.0

5

It did not help either

6
  • Which Avast…? (Free/Premium/One)
  • OS…? (32/64 Bit…? - which SP/Build…?)
  • Other security related software installed…?
  • Which AV(s) did you use before Avast…?
7

What makes you think the delay is Avast related?

8

Hi,

Please uninstall Avast and see if the issue continues.
If it does not, please submit a performance recording. https://support.avast.com/article/Antivirus-Performance-recording-FAQ/