Avast 4.8 on WinXP

I started to re-use my old Win XP pc which has Avast 4.8.

The PC is very slow and it struggles to run Avast 4.8. Would an upgrade to a later version of Avast create even more load on the PC?

Please kindly advise.

4.8 is obsolete >> https://blog.avast.com/2017-marks-the-end-of-virus-definition-updates-for-avast-version-4.8

It seems it is time to upgrade from Avast version 4.8

My PC is very slow. Is there a replacement version of Avast which will not be “heavier” than version 4.8? i don’t want to slow my machine down.

Thank you.

  • XP (32/64 Bit…? - which SP…?)
  • Does your CPU support SSE2…?
  • How much RAM…?

I use WinXP/SP3. The cpu does not support SSE2. RAM is 1.5GB.

Which version do you suggest?

https://forum.avast.com/index.php?topic=164936.msg1322691#msg1322691