I bought a used HP Omen gaming PC for $200, but the previous owner kept the hard drives. I have a new NVMe SSD and plan to install Windows on it. Will Windows automatically detect the license key stored in the motherboard, or do I need to find and enter it manually? After installation, what drivers and software should I install to bring this prebuilt up to date and ready for gaming? Does HP have a recommended support utility, and what is the best way to update the GTX 1660 Ti drivers?
3 Answers
The machine probably has an embedded Windows license. During setup, choose the same edition that was originally installed, such as Home or Pro, and select the option saying you don't have a product key. Once the PC is online, Windows should activate automatically if the license is valid. You can also check for an embedded key in PowerShell with: (Get-CimInstance -ClassName SoftwareLicensingService).OA3xOriginalProductKey
Start by checking the exact hardware, then install the appropriate drivers. Windows Update will handle a lot of the basics, but you should also visit HP's support page for the Omen's exact model and install any chipset, network, audio, BIOS, and other recommended updates. For the GTX 1660 Ti, download the current driver directly from NVIDIA and choose the clean-install option if you're starting fresh.
Windows 11 usually finds most drivers automatically, but I wouldn't rely on it for everything on an OEM system. Install Windows Update first, then use HP's model-specific support downloads or HP's support assistant if it identifies the machine correctly. Avoid random third-party driver sites, and don't install every optional utility unless you actually need it.
An embedded key can still be edition-specific, so a Home key won't activate Pro. Also, a key that was manually used on another machine or tied to a transferable digital account may need additional activation steps.