I posted this yesterday in ‘Latest update slowed down Vista 32x’ but Igor asked me to start a new thread so here goes. I to am having issues since I updated Avast. My raid controller gives constant critical error messages for both drives in my array with standard shield enabled. When I pause standard shield, no more issues. I am running Vista Ultimate 32bit on an AMD Opty 180, Asus A8N32-SLi Deluxe Mb, 2GB Crucial Ballistix Ram and two 500GB Western Digital Caviar SE16 drives on the Nvidia Raid controller as a striped array. This problem only occured with build 1074 of Avast.
The error message is:
‘Raid Access Failure
Access failure: Critical error on disk WDC WD5000AAKS-00YGA0 (Port: SATA 1.0).’
and also the same message for port 1.1. Unfortunately thats is all the detail I have.
No I don’t need to uninstall Avast to remove the errors, just pause the Standard Shield on-access scanner. I don’t use any other security programs other than Vista’s own. If I roll back to the previous build I have no more errors.
Tried as you suggested in the linked post, made no difference to my RAID issue. Though when I copied the file into my system32 folder there was no original version to overwrite.