I purchased i5 3.20 mhz, with intel 55tc series m/b. 500 seagate sata HDD, win 07 ultimate is going upto the final stage and rolls back, if its installed over win xp, or keeps on rebooting if it is installed as clean boot
More aboutunable install
have you checked ram?
my sisters friend was having this problem, quick memtest, took out the defect ive stick, then all was well
I purchased i5 3.20 mhz,
Hmm... that may be a problem....
Anyways, download and run Memtest86+. Also make sure RAM voltage is correct. Also, is this Win 7 copy a one you burned (ie via MSDN ISO,etc)? Or is this a retail/OEM disk?