Troubleshooting a black screen at startup/bootup.
Troubleshooting a black screen at startup/bootup.
I have a GTX 1080 Ti with a decent PC setup and have been playing at 4K for years. Recently, my PC has started to freeze and flicker with occasional, brief color distortions. I can play for hours without resetting it. Yesterday, the screen froze while gaming, turning black with a red arrow-shaped marker. After powering off the PC, only a black screen appeared without a mouse cursor. I disconnected all wires and restarted, but nothing improved. Please advise if my PC is failing.
The PSU is a Seasonic 850W purchased in 2014, with only the GPU replaced since February 2018. The only new component is the mouse, which I doubt caused the issue. Approximately one to two years ago, I noticed my clock frequency fluctuating and disregarded replacing the motherboard battery. Could this be related to the PC going black completely? I cannot access the BIOS; it’s a complete blackout.
The mouse was a birthday gift; the following day the computer malfunctioned.