Product ID

How do I enter my product key after I installed win 7rc?

How do I enter my product key after I installed win 7rc?

Validate Windows XP Home edition

I need registration and produdt key #'s so I can validate windows

Excel 2002

I can open an excel doc, but can not add anything to it without inserting my 25 digit product key, which I do, but says it is the wrong key. It is a Publisher 2002 version, operating on a Windows Vista any suggestions?

How to get the PID if you know the Image Name

For a program to work I need the PID of an other program, of wich I only know the Image Name. The reason I need the PID: I want to activate/'bring to front'/focus the other program, to do this I need the PID (or an other way of doing this). I'm makeing my program with VB.NET 2005 (Express...