To understand why Windows 10 struggles on this chip, we must first look at the architecture. The Intel Atom D2550, codenamed "Cedarview," was released in early 2012. It was designed for a very specific purpose: low power consumption and basic web browsing.
Replace the boot drive with any SATA SSD (even 32 GB). That alone reduces boot time from 3 minutes to 40 seconds. intel atom d2550 windows 10
Windows 10 on the D2550 lacks modern security features: To understand why Windows 10 struggles on this
Only if you have no other choice.
To make the D2550 usable on Windows 10, the following steps are mandatory: Use an SSD: intel atom d2550 windows 10