RX 580 Display keeps blacking out

Kai0261

Distinguished
Mar 4, 2014
63
0
18,630
I recently purchased and installed the Sapphire NITRO+ RX 580 8gb edition in my PC and it has been running fine, with benchmarks showing good numbers and decent temps. However, at some times when I reconfigure the display sizing, and the screen blinks out to adjust it, the screen just remains blank. I'll try pressing alt+f4 to end the program, ctrl+alt+del, but nothing happens. The PC however remains on but even the HDD indicator stop blinking and remains blanked out, so I'm not completely sure if it has to do with the RX 580 itself. My specs are:
MSI Z97 Gaming 5
2 x 8gb hyperx fury ddr3 RAM
Seagate 3tb Barracuda HDD
Sapphire NITRO+ RX 580 8gb
Solid Gear 650W PSU
i7-4790K CPU
Thank you