Hi Team
I have 4year old hp compaq desktop pc, recently power issue, it not working for os WindowsXP SP2, need for os serial number now, i loss the bill and within the system pasted os label, how can know that serial no.
Present, i can used this system another XPSP2, it has showing some "Gunise windows tech support" error.
Could, you please support the hp team how to recovery/know the serial number.
Thanks & Regards
Shan