I know that this forum is only discussing on Net tools. But i've some diffrent type of problem. I don't know where is the real place to ask. Mybe some of you can help me ....

Problem :

I've a onginal Windows XP professional cd (2002 vesion), but have no serial / cd-key.
Approximately 6 months ago I uninstalled my XP and installed *8.
And now I wanted to reinstall XP but I lost my cdkey. I tried to install it with many diffrent serials, but doesn't work.

I heard there is some way to get back the real cdkey from the installation Cd. How can I get my orginal CD-Key fom this CD?

Can anybody help me please .... !!!!