Replacement Motherboard for Aspire M3985-UR20P in the US

Hello,

You'll find below the motherboard of your desktop:

If you use Windows preinstalled, you have to buy this one from your Acer store.

You can request a quote and place an order from your Acer store by tchat or by phone.

You'll need the serial number of your desktop.

Microsoft OEM:

"Generally, an end user can upgrade or replace all of the hardware components on a computer—except the motherboard—and still retain the license for the original Microsoft OEM operating system software. If the motherboard is upgraded or replaced for reasons other than a defect, then a new computer has been created. Microsoft OEM operating system software cannot be transferred to the new computer, and the license of new operating system software is required. If the motherboard is replaced because it is defective, you do not need to acquire a new operating system license for the PC as long as the replacement motherboard is the same make/model or the same manufacturer's replacement/equivalent, as defined by the manufacturer's warranty."