Hello
I've searched for this issue and seen all kind of reasons, but my own analysis doesn't seem to fit any. So I'm kind of desperate. I'll make it clear and simple:
Issue:
- "Random" black screen" with:
-- Infinite sound loop
-- Lose all input control
-- Nothing on screen, no text, nothing but a black void
-- No shutdown, no reboot
-- No lose of power
-- No lose of HDMI signal
-- Nothing in system and application events but this error around: "The CldFlt service failed to start due to the following error: The request is not supported."
-- Happen when playing a video, or simply loading a web page, at every 10-15min
-- Can play a game full-screen for hours without this happening
-- Reinstalled Windows 10 from scratch. Still happening.
-- This is a high performance computer, no cheap parts. Not even 2 years old
My analysis:
- GPU: it doesn't happen for hours of intensive heat generating game. So it's surely not a temp or stress issue
- PSU/RAM/Motherboard/Hard disks: same as GPU. Why would it be the PSU if happening during low stress but never in high-stress?
- Not the OS, since it still happen after a clean Windows 10 install
What I think to do:
- GPU last driver is bogus with the GPU (Nvidia Geforce GTX 770)
- BIOS flash could maybe fix an evolutive change in OS system or drivers that now cause an issue
- Try another graphic card, I have an old one. If it's the GPU, it would reveal it.
Now I would like your opinion. What can it be? Thank you.