Hi all, here's the deal.
I'm upgrading hardware, including the MB. I'm also wanting to install Win 7 Professional Upgrade on the new hardware.
On the current system we have:
XP Pro (OEM but it's transferable of course)
Win 7 64-bit Premium OEM
There is also an OEM version of Vista 64-bit tied to this machine, but not installed.
Since the MB, CPU, and RAM are all being replaced, it only makes sense to leave the Win7 OEM tied to the old hardware so it can continue to live on, so I'm not upgrading that version.
That leaves me with two possibilities. The Vista OEM isn't doing anything, and the XP pro is re-usable still...
So can I do a clean install of the upgrade on the new hardware, and then consider the Vista 64-bit OEM "burned"?
Or do I need to:
1. Re-install Vista on the old hardware.
2. Upgrade with Win 7 Pro 64-bit Upgrade.
3. Re-install on the new hardware.
Licensing clearly states that
-OEM version can be upgraded to full with upgrade media.
-Upgrade versions are full versions and can be transferred to new motherboards.
Yes, the whole MS licensing thing is complicated. I don't really blame them for that though. I just can't quite see how to do this right.
I suspect I would get different answers from different MS lawyers.
I'm upgrading hardware, including the MB. I'm also wanting to install Win 7 Professional Upgrade on the new hardware.
On the current system we have:
XP Pro (OEM but it's transferable of course)
Win 7 64-bit Premium OEM
There is also an OEM version of Vista 64-bit tied to this machine, but not installed.
Since the MB, CPU, and RAM are all being replaced, it only makes sense to leave the Win7 OEM tied to the old hardware so it can continue to live on, so I'm not upgrading that version.
That leaves me with two possibilities. The Vista OEM isn't doing anything, and the XP pro is re-usable still...
So can I do a clean install of the upgrade on the new hardware, and then consider the Vista 64-bit OEM "burned"?
Or do I need to:
1. Re-install Vista on the old hardware.
2. Upgrade with Win 7 Pro 64-bit Upgrade.
3. Re-install on the new hardware.
Licensing clearly states that
-OEM version can be upgraded to full with upgrade media.
-Upgrade versions are full versions and can be transferred to new motherboards.
Yes, the whole MS licensing thing is complicated. I don't really blame them for that though. I just can't quite see how to do this right.
I suspect I would get different answers from different MS lawyers.
Last edited:
My Computer
At a glance
Windows 7 Premium 64-biti5 2600K2x4GB DDR3 1600 G.skill CL9 1.5VRadeon 5870
- Computer Manufacturer/Model Number
- Homebuilt
- OS
- Windows 7 Premium 64-bit
- CPU
- i5 2600K
- Motherboard
- Asus P8P67 Pro
- Memory
- 2x4GB DDR3 1600 G.skill CL9 1.5V
- Graphics Card(s)
- Radeon 5870
- Sound Card
- X-fi
- Monitor(s) Displays
- 24" LG
- Hard Drives
- Intel 320 180GB SSD
WD 640GB Caviar Black
- PSU
- Seasonic X650
- Case
- Case Labs M8
- Cooling
- Water - Mostly Swiftech.