Kayvan Posted September 16, 2013 Share Posted September 16, 2013 After I used the switch on the back of the K95, the keyboard stopped working after it boots into Windows 7, but the keyboard works fine while posting and in the bios. No USB keyboards work at all now on my system. After reading the other threads about the K95 not working and my own experimentation, I figured out that if you have previously installed any drivers or software from Razar this will screw something up in the operating system when you switch the polling speed on any corsair keyboard. When I tried to reinstall windows from within windows it said that it could not because there is a Razor USB driver which is newer than the one that will be installed. I cannot find this Razor driver in the device manager. Has anybody had a corsair keyboard that stopped working that did not at one point install software from Razor? Link to comment Share on other sites More sharing options...
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