1 GPU - AMD radeon r9 390 oc version
2 desktop pc
3 OC - win7 x64 maximal
4 Driver - now installed Crimston 16.5.3.
5 Display Samsung S24D391 (display port to hdmi)
6 Motherboard Asus M5A97 R2.0
7 Power supply unit - Thermaltake Smart DPS G 650W Gold [SPG-0650D-G]
8 RAM - 12Gb
When i try to install driver update (crimston 16.6.1.) i have 2 errors (screenshots)
1) Driver search error. please contact AMD company; 2) Driver error checking digital signatures.
I tried to solve the problem by running the Windows mode (disable checking of digital signatures of drivers), I was able to install the driver, but after restarting the computer has become very bad, graphics card stopped working, and the ACP module benaris. error code 52 - (GPU, HDMI, AMD conexant audio)