I have installed Bitdefender Internet Security 2009 (italian), it worked fine for a few hours.
After a PC restart, on demand scanner doesn't work anymore.
If I try to start it to perform a complete scan but I get an error, something like "error in initializing scanner" (I have tried to translate from italian).
I have tried to remove Bitdefender and reinstall it again, but after a few hours I get the same error.
How can I do?
Thank you