: The license is permanently "locked" to the first motherboard it is activated on. Unlike a Retail license, you cannot transfer it to a new computer later.
For personal use, buying and using an OEM key is generally considered "grey area" but not illegal for the end-user. Microsoft's EULA (End User License Agreement) technically states OEM keys should be sold with a fully assembled computer system, but they rarely, if ever, penalize individual home users for using them on custom builds. buy windows oem license
Buying a is a cost-effective way to activate Windows, but it comes with specific technical and legal trade-offs compared to standard Retail licenses. What is a Windows OEM License? : The license is permanently "locked" to the
: These are significantly cheaper than Retail versions, often priced between $10 and $30 on third-party sites, compared to $139+ for Retail. Where to Buy : These are significantly cheaper than Retail versions,