If you have encountered the code while trying to activate your copy of Windows 7 Ultimate, you are likely confusing a Product ID with a Product Key .
Since you have an OEM version, the Product ID you provided cannot be used for activation. Instead, look for: COA Sticker: A physical Certificate of Authenticity label Key Windows 7 Ultimate Id 00426-oem-9141204-13000
This is generated automatically during installation to identify your specific software build and support status If you have encountered the code while trying
If you’ve come across the key ID 00426-OEM-9141204-13000 while checking your Windows 7 Ultimate activation status, here’s what it tells you: open Command Prompt as Administrator
No — if you try to activate another computer with this same key ID, it will likely fail because:
If you own a legitimate PC that originally came with this key:
If Windows is currently running and you need to retrieve the key, open Command Prompt as Administrator