Hi, i been attepting to have OpenCL and CUDA support on WinPE... Cuda is tricky, AMD OpenCL is my priority, i have two problems; 1) I cant get msi installer to work 2) The VGA drivers are loaded with drvload, but i cant find a way to "enable" them, GPU-z still dont known what vga is installed, so Standart VGA driver is still used by PE. Any ideas? About .msi installer i managed to be able to start/stop msiserver service, but still says "windows installer service cant be accessed" update: i think i discovered the problem with vga drivers, using devmanview i noticed it says "Display", instead of "Standart VGA device"... thats why loaded drivers cant "update" it... any way to workaround this?