326.01 is a multi-os driver incl. win 8.1 rp
just installed 326.01 on my brothers pc. He is using windows 8 pro. and when you extract, it's extract directory shows multi-os' in the path. and it contains a full install minus gf experience. Just go to my 8.1 rp post which links to their blog and has the links to the driver. the date on the drivers is june 22,2013.
gigabyte f2a78m-d3h mb, 32gb ddr3-2400 mhz ram in dual channel,amd a10-7850k 3.7 ghz quad core cpu, zotac amp extreme gtx 970 4gb vc,OCZ vector 150 240 gb ssd,antec 650 watt 80 plus platinum psu,corsair carbide 500r white case,lg 16x bluray writer, steelseries 6gv2 keyboard ,insignia 24' 1080p tv, logitech g502s 12000 dpi mouse ,xbox 360 wired controller for windows,visiontek usb 3.0 120gb ssd flash drive,windows 8.1 64 bit,creative labs sound blaster z pci-e sc,logitech z506 5.1 speakers
I'd rather walk with God in the Dark than shine in the light alone.