Could you be a tad more specific and use less acronyms :)
Not sure what SW is, heh.
Also, in the event viewer I found this error in application
Faulting application ctsysvol.exe, version 1.4.1.0, faulting module ctsysvol.exe, version 1.4.1.0, fault address 0x00004c3f.
Im not sure...