avast problem

Avast Free Antivirus / Premium Security
1

how to solve this problem ?

getting error side by side configuration is incorrect can’t get avast to work

2

https://forum.avast.com/index.php?topic=55888.0

Please use the search option before posting.
Also when posting, provide details:

  • What exact version of avast and vps
  • Exact version of Windows and SP
  • Names of other malware removers (if installed or previously installed)
3

I suggest an installation from scratch:

  1. Download the latest version of avast! Uninstall Utility and save it.
  2. Download the latest avast! version and save it.
  3. (Optional) If you want, save your avast! settings for later restoration (Settings > Maintenance > Back up).
  4. Uninstall avast! from Control Panel (if possible) and reboot.
  5. Run the avast! Uninstall Utility saved on 1 in and follow the instructions. Reboot Windows in Safe Mode, uninstall avast! and then reboot in Normal Mode again.
  6. Install avast! using the setup saved on 2. Register your free copy or add the license key for the paid versions. Boot.
  7. Check and post the results.

Please, be patient, boot when it’s said to boot…

Do you use any other antivirus or security program in this computer?
By the way, this forum is for avast! account and not for the antivirus itself.

4

i don’t have any antivirus program except avast

Program Version:9.0.2021
Operating system: Windows 7 64-bit

i have installed avast and when open it i found this Message

5

Did you check Eddy’s suggestions?