I have Windows XP , TDS3, PG , NOD32, AP and others. So here is my question . How is everything going to work if SP2 is loaded. I have Abtrusion Protector and it has problems with( DCSMUTEX )because it recreates an EXE. after a scan. Of course that is part of TDS3 . Now Microsoft is adding Execution protection to XP. I sure hope that these things get checked out before hand.