Professional From Microsoft - Buy Windows 7

: Tied to the first motherboard it is activated on; generally cheaper and meant for system builders.

Marketplaces like Amazon and Newegg may still list "New Old Stock" from third-party vendors. : buy windows 7 professional from microsoft

Retail boxed and OEM versions are frequently available on eBay . : Tied to the first motherboard it is

Additionally, Microsoft ended all official support for Windows 7 on . This means the OS no longer receives security updates, leaving it highly vulnerable to modern malware and exploits. Where to Buy (Authorized Resellers & Marketplaces) While Microsoft doesn't sell it, you can still

: Can be transferred to another computer; usually more expensive.

While Microsoft doesn't sell it, you can still find licenses through third-party sellers. When buying from non-official sources, ensure the seller is reputable to avoid counterfeit or invalid keys. :

: Many modern hardware components (CPUs, motherboards) released after 2017 do not have official drivers for Windows 7. Buy WIndows 7 Professional license key - Microsoft Q&A