Window 7 OEM Upgrade

[CutePsychopath]

Right had a PC made the other year and had Window 7 put on it.

 

Got into making PC's the last 6 months and used the Windows 7 disk they included on a build because it had 3 uses. Today I've learned about OEM and was planning on wiping the PC of Window 7 to do a complete upgrade (new motherboard/CPU) and get an SSD to do a Hybrid set up.

 

Now can I/how do this? Without using up the other product key or affecting my other computer?

 

Thanks,

CP

[LogicalDrm]

Uses are counted by motherboard switches. You can reinstall on same mobo with same key without using another "key" of that 3 key bunch.

[CutePsychopath]

just for clarification

 

So your saying I can wipe it and reinstall on this current motherboard but will have to use another key for a new motherboard

 

okay, thanks