- You can desinstall avast, boot, install again.
or
- Be sure that the following links are in your startup registry keys (or, at least, at your startup folder):
C:<avast folder>\ashmaisv.exe
C:<avast folder>\ashDisp.exe
You must have two services running in automactically mode:
avast! Antivirus - Manages and implements avast! antivirus services for this computer. This includes the resident protection, the virus chest and the scheduler.
and
avast! iAVS4 Control Service - Provides automatic updating for the avast! antivirus.
I hope this help… 