AMD Athlon™ II X2 250 is a legacy dual-core desktop processor based on the "Regor" architecture. Because it is a processor, it does not require a standalone "CPU driver" in the traditional sense; instead, it relies on chipset drivers and built-in Windows support for optimal performance. TechPowerUp Direct Driver Download Options Official AMD Auto-Detect Tool : The most reliable method is to use the AMD Drivers and Support page. Download the Auto-Detect and Install
If you are looking for a driver because your computer feels slow, devices aren't working, or you have unknown devices in your Device Manager, you are likely looking for Motherboard Chipset Drivers, not a CPU driver. amd athlon tm ii x2 250 driver download