Windows Scheduler Update for AMD FX Bulldozer (KB2645594) x86/x64
|File size:||6.4 MB|
|Downloads:||18,000 (112.1 GB)|
|Posted:||Jan 11, 2012|
|Updated:||Jan 12, 2012|
|Operating System:||Not specified|
This will tell the scheduler that your AMD FX processor contains dual-core modules (in fact this is similar to the SMT path that the other guys use). In essence, threads 1-4 now get assigned to their own module first.
The archive contains both the 32-bit and 64-bit version of KB2645594.