Avast showing BF3 and PnKBstr as Win32: Malware-Gen HELP!!

[Glazierman]

After Avast updated this afternoon I start getting BF3 and P.B. thrown in Virus chest Have had NO issues since now cant play my game at all What to do next?? I show no virus anywhere all game and P.B is updated have not changed anything and have been playing all day till this afternoon re started computer and here I am?? MalwareBytes shows nothing??alwarebytes Anti-Malware 1.61.0.1400
www.malwarebytes.org

Database version: v2012.06.21.11

Windows 7 Service Pack 1 x64 NTFS
Internet Explorer 9.0.8112.16421
Jack :: GLAZIERSGAMER [administrator]

6/21/2012 6:33:29 PM
mbam-log-2012-06-21 (18-33-29).txt

Scan type: Full scan
Scan options enabled: Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken | PUP | PUM | P2P
Scan options disabled:
Objects scanned: 447116
Time elapsed: 33 minute(s), 44 second(s)

Memory Processes Detected: 0
(No malicious items detected)

Memory Modules Detected: 0
(No malicious items detected)

[szolkien]

   I got the same with my Battlefield 3 and it happen at the same time like to You - when i updated my virus list from auto update . Avast! detects malware generic in Punkbuster service thats why we can't play. I tried to add it to trusted it didn't work, tried to reset settings and reinstall Avast! it didn't work either . I hope someone will fix it...

[true indian]

known issue..next VPS update should be able to fix it 

send files with subject false positive to virus AT avast DOT com