Window reactivation on new hardware required?

[videopho]

I currently have W7 U 64 installed on my rig.
If I upgrade my current hardware config over to a new mobo as well as a new cpu.
Is it simply just a reactivation or else (buy new window)?

 

[JackMDS]

If needed try online.

Does Not work online!

Call MS, explain and in 2 min. you will be activated.

 

[SimMike2]

If you bought the OEM version, it is tied to one computer, so legally it cannot be installed on another computer. If you have the full version, as long as you only have it installed on one computer, you can transfer it to your new computer. The "upgrade" version is more similar to the full version than the OEM in this regard.

Even with the OEM, you can probably call MS and get them to activate, just as long as it is only on one computer. The longer period between activation, the more likely it can be done over the internet very easily. I had a full version of XP Pro that was in like ten different computers, although only one at a time in sequence as I upgraded. Nine out of these ten times it activated just fine over the Internet. The other time, when there was only ten days between activation, because of hardware problems, I was required to call. But I didn't have to talk with someone, just entered some keys that the computer voice told me to and away I went.

 

[videopho]

Just bought a new mobo and new cpu and ready to go for the upgrade on the weekend.
Will I be required to reinstall windows 7 (mine is a upgrade version, not OEM)?
Or should be able to I boot from the existing installed windows on drive C?

 

[Emulex]

just change one thing as a time

 

[corkyg]

If the mobo chipsets are different, odds are it will result in a BSOD. Do a fresh install and reactivate if retail. If OEM, . . . smile!