Follow their specific "Flash" utility instructions carefully.
Windows Update automatically delivers CPU scheduler improvements (especially important for hybrid architectures like Intel P+E cores or AMD 3D V-Cache). how to update cpu drivers
So when people search for "update CPU drivers," they usually need one of these three things. Follow their specific "Flash" utility instructions carefully
Microcode updates for vulnerabilities (like Spectre, Meltdown) or CPU stability come via BIOS updates. how to update cpu drivers
Low-level instructions baked into the kernel or updated via BIOS/UEFI.