Drivers + Support. AMD Sempron™ Family Processor System Building and Compatibility Welcome to the AMD Sempron™ processor-based system building page. Use this page to find compatible components for your AMD processor-based system. Information in this area includes: Recommended Desktop Motherboards. Driver Genius will automatically scan and find the official AMD Sempron(tm) SI-42 driver matching your needs - no matter what windows version you're using. Now you can finally use the same driver update tools used by PC technicians and eliminate any guess work and time waste in the process of updating your drivers. The AMD Sempron CPU is designed to run more than 60,000 of the most popular software applications, so you can enjoy reliable performance for a wide variety of computing needs. And since the AMD Sempron CPU is compatible with leading PC peripherals, it helps keep everything running smoothly.

33 rows  AMD Sempron(tm) SI-42 - device drivers manual installation guide zip.

Amd Sempron Si-42 / 2.1 Ghz

Common blockers that can prevent Windows 10 setup from working:

• Processors (which check for these features: NX, Prefetch, LAHF/SAHF, SSE2, and CompareExchange128)

Amd Sempron Si-42 Upgrade

CompareExchange128 error

This likely means your computers processor (CPU or brains of your computer) lacks an important instruction called CMPXCHG16B. In order to install a 64 bit version of Windows 10, this instruction must be present. Updating your computer BIOS and Chipset drivers can sometimes resolve this issue. Your CPU is probably too old and is not supported. Your best option in this case is to downgrade to a 32 bit version of Windows 10 instead, even if you are presently running a 64 bit version of Windows. If you prefer having a 64 bit version based on factors such as the amount of installed RAM, chore associated with having to reinstall applications and hardware drivers, then its best you stick with the current version of Windows installed.