Avast! Error 80046300 - AAVMCheckFile Failure?

I keep getting this error message whenever I am sending an email (with or without an attachment). It just started occurring today and I haven’t installed any new software recently.

Cannot Scan Message Attachment
Avast error 80046300
AAVM Subsystem Not Properly Initialized
AAVMCheckFile Failed

I have Avast version 6.0.1000

Any ideas??

Can you try to repair your installation?
Go to Control Panel > Add/Remove programs > avast! antivirus > Remove. Then choose Repair function in the popup window (Repair).
If this does not help, can you uninstall / boot / install / boot again?

I used the Repair function and that seems to have fixed the issue. Thanks!!

You’re welcome. Feel free to come back any time you need help or just to change experiences 8)