I was having random BSOD with my XFX R7 260x so I figured I would try to get the updated drivers. I had driver 13.251.0.0 and it looks like the new ones are the 14.12 Omega (14.501.1003.0). I had all sorts of problems so I found this thread linked below:
http://www.tomshardware.com/answers/id-2415398/driver-installing-correctly-amd.html#16112307
I uninstalled CCC with DDU in safe mode. Redownloaded the 14.2 update and I get the "Windows requires a digitally signed driver" error for the display and HDMI audio drivers. If I try to open CCC, it says "AMD Catalyst Control Center cannot be started. There are currently no settings that can be configured using AMD Catalyst Control Center". If I open AMD Gaming Evolved, it keeps telling me to go download the 14.2 driver again.
When researching this issue, it seems that the big problem was windows update KB3004394. I checked all of my windows updates and I dont have that update. Im current on my updates so my thought would be that windows much have finally removed it via another update.
When I first start my PC, it get this message:
Graphics
No AMD graphics driver is installed or the MD driver is not functioning properly. Please install the AMD driver appropriate for your AMD hardware
If I go into the device manager, the GPU has the yellow warning marker next to it. If I click on it, it says: "Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged or that might be malicious software from an unknown source (Code 52)".
My next thought was to wipe it all clean again with DDU and try the disk that came with the card since it had the old drivers. Once installed it did the exact same thing. Im starting to think that maybe it isnt AMD and its something with my windows. How do I get around the stupid "Windows requires a digitally signed driver"? Im thinking that is my issue. Again, I do NOT have KB3004394.
..
http://www.tomshardware.com/answers/id-2415398/driver-installing-correctly-amd.html#16112307
I uninstalled CCC with DDU in safe mode. Redownloaded the 14.2 update and I get the "Windows requires a digitally signed driver" error for the display and HDMI audio drivers. If I try to open CCC, it says "AMD Catalyst Control Center cannot be started. There are currently no settings that can be configured using AMD Catalyst Control Center". If I open AMD Gaming Evolved, it keeps telling me to go download the 14.2 driver again.
When researching this issue, it seems that the big problem was windows update KB3004394. I checked all of my windows updates and I dont have that update. Im current on my updates so my thought would be that windows much have finally removed it via another update.
When I first start my PC, it get this message:
Graphics
No AMD graphics driver is installed or the MD driver is not functioning properly. Please install the AMD driver appropriate for your AMD hardware
If I go into the device manager, the GPU has the yellow warning marker next to it. If I click on it, it says: "Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged or that might be malicious software from an unknown source (Code 52)".
My next thought was to wipe it all clean again with DDU and try the disk that came with the card since it had the old drivers. Once installed it did the exact same thing. Im starting to think that maybe it isnt AMD and its something with my windows. How do I get around the stupid "Windows requires a digitally signed driver"? Im thinking that is my issue. Again, I do NOT have KB3004394.
..