right now i seem to have got to running but i have MS update turned off IE to just notify me if i have updates. i have to do 4-5 restores from earlier restore points. only other thing that is new to the system was the Zotac GEforce GT 620 Video card. I'm not sure if this was caused by updates needed for MS Office i had just loaded few days for doing home work for class. (never used it before) not sure if there was an issue with the series of updates compatibility wise or not.

has any one else had or having this problem? do want to be able to have MS updates turned back on but kinda leery right now to do it
Windows 7 Professional SP1
GA-78LMT-USB3 mobo
Zotac GEforce GT 620 Video card
16 GB ddr3 ram
AMD Phenom II X4 840 3.2 Ghz
Hitachi 1 TB HD
2 dvd r/w drives
generic 500 watt pwr sup