Hi folks,
Not sure if this is a question or not but kinda wondering why it happened. I bought two refurbished HP computers with Windows 7 64bit. Both computers came with a Windows 7 Pro CD and COA stickers. I needed to downgrade both to 32bit because of a couple hardware drivers that are not available in 64bit.
I did a fresh installation on one and got everything setup and installed I needed. Used the product key off the COA sticker on the case and it activated just fine. I then made a clone of the hard drive for the 2nd computer figuring I would need to change the product key to activate the windows 7 installation on the 2nd computer.
Fired up the second computer and as expected it wasn't activated. When I tried to enter the product key off the COA sticker on the case it came back as an invalid key. I double checked everything, the COA stickers says Windows 7 PRO just like the one on the first computer. Even tried entering it several times checking to be sure it was correct.
At first I thought it may be because I wasn't connected to the internet so I set up the network, connected to the internet and tried again with the same results. Finally out of frustration I just hit the Activate this computer button. To my surprise it activated with the same product key as the other computer.
So now I have two activated Windows 7 installations with the same product key. Kinda wondering why the 2nd product key wouldn't work and why it activated with the same key as the first computer. Both computers are now on the network with internet and so far no messages from Microsoft telling me I might have an illegal copy of Windows. Weird.....
Not sure if this is a question or not but kinda wondering why it happened. I bought two refurbished HP computers with Windows 7 64bit. Both computers came with a Windows 7 Pro CD and COA stickers. I needed to downgrade both to 32bit because of a couple hardware drivers that are not available in 64bit.
I did a fresh installation on one and got everything setup and installed I needed. Used the product key off the COA sticker on the case and it activated just fine. I then made a clone of the hard drive for the 2nd computer figuring I would need to change the product key to activate the windows 7 installation on the 2nd computer.
Fired up the second computer and as expected it wasn't activated. When I tried to enter the product key off the COA sticker on the case it came back as an invalid key. I double checked everything, the COA stickers says Windows 7 PRO just like the one on the first computer. Even tried entering it several times checking to be sure it was correct.
At first I thought it may be because I wasn't connected to the internet so I set up the network, connected to the internet and tried again with the same results. Finally out of frustration I just hit the Activate this computer button. To my surprise it activated with the same product key as the other computer.
So now I have two activated Windows 7 installations with the same product key. Kinda wondering why the 2nd product key wouldn't work and why it activated with the same key as the first computer. Both computers are now on the network with internet and so far no messages from Microsoft telling me I might have an illegal copy of Windows. Weird.....
My Computer
- Computer type
- PC/Desktop
- Computer Manufacturer/Model Number
- Many
- OS
- XP, 7 Pro 32, 7 Pro 64

To all of the above comments. If they are identical hardware, so far the activation server thinks its just the one PC activating. Sooner or latter one or the other will likely fail activation.