Bitdefender Antivirus Free
Full user review
"Unstable and unintuitive"
Performance seemed good
- First update after initial install repeatedly prevented Win8 64-bit from rebooting so that system restore was required from Advanced Startup Options
- At other times bitdefender quit and needed to be repaired to resume running
- False positive warnings of malware on websites provides no details or link to log file explaining the warning
Went back to Avast