Does PB have any problems with other running applications?
From AAManual
Some programs do have issues with PB, they are listed below:
- Get Right
- DU Super Controler
- Macro Toolsworks
- Girder 3.2
- PRTG Traffic Grapher
- MS Office: ctfmon.exe
- CyberCorder: cybrcrdr.exe
- Paessler Router Traffic Grapher: prtg4.exe
- 3dnasys.exe
- mIRCStats
Closing those programs, or any like them that contain user or kernel level debuggers should stop the problem.