New
#21
Fernando actually recommends 12.9.4.1000 for your P67 Chipset ...and they are working fine on my X99 too...
Intel doesn't always have them but WinRaid always has his Best and Recommended Drivers available
1st one under the B. 11.5 Spoiler Link is 11.7 and 2nd is 12.9.4
http://www.win-raid.com/t2f23-Intel-...QL-v-WHQL.html
You can also just download the Driver themselves there and install Via Device Manager or the Full Set with RST included , if you have a newer version of RST installed , Uninstall it 1st via Control Panel , then you can downgrade without issues.
KB