I have been using the free version of MBAM for years with great success. I recently purchased the paid version. I'm running MBAM 1.45 and my AV software is VIPRE (4.0.3248). The problem is that when I check "Enable protection module" in MBAM and reboot, my XP Pro PC locks up right after getting to the desktop (probably during the loading of VIPRE). VIPRE never finishes loading (no icon in Task Tray), I can't bring up Task Manager, and clicking on any desktop icon does nothing and I can't do a proper shutdown. The only thing I can move is my mouse pointer around the desktop. I have to hit the reset button, start in Safe Mode and disable the MBAM protection module. I have already added mbam.exe, mbamgui.exe, mbamservice.exe, zlib.dll, mbam.dll, mbamext.dll, rules.ref, mbam.sys and mbamswissarmy.sys to the VIPRE's "Always Allowed" section. Any suggestions? Anyone else using the MBAM protection module successfully with VIPRE 4.0.3248?