I just installed avast free 6.0.1091 into my laptop which was formated and running Windows 7 SP1 Ultimate 32 bit (clean install) and before avast could finish installing (setup put finishing installation), it gave me a BSOD and rebooted my laptop.
After reboot, there is no avast in the tray, clicking the shortcut didn’t open avast.
Here is the memory dump.
http://www.mediafire.com/?812e844r1cdb1ij
Hope you can fix it. It never happen to me before. Been using avast on 2 computers but it was upgrade from previous version