Shortcut for Windows control panel.
Shortcut for Windows control panel.
You could obtain cheaper OEM keys, but the $130 versions are genuine. OEM keys are meant for system builders. The main distinction between OEM and retail keys is that retail keys include full Microsoft support, while OEM keys rely on the original manufacturer. From a technical standpoint, OEM keys are linked to your hardware—usually the motherboard—but Microsoft has been more lenient recently. Many users have reported OEM keys being moved to other devices, though results may differ.
Your Windows key remains valid indefinitely when you buy the complete license from Microsoft. My most outdated workstation has used the same key for 12 years, and the yearly expense is minimal. I believe I contacted Microsoft once during a PC migration due to a minor issue, but it was resolved quickly.
When they move and join you, the process ensures your laptop transfers smoothly. It will migrate without losing your data or functionality.
Looking for genuine options without the high cost? Many items under $90 come from bulk deals or less reliable sources. OEM prices for the home version used to be around $90 and $120 for the Pro model. Current retail prices sit at $150 for home and $200 for Pro. Since you'll be using it regularly for 2-3 years, the cost per use is reasonable. Most of your other parts will be pricier or similar, so you might need to replace them sooner.