Benjamin King2 said:A monitor isn't going to brick a GPU. Have you actually tried that "broken" monitor on the integrated graphics... or the new monitor on the "broken" GPU? There’s just too much nonsense being thrown around here that doesn't add up.
So, here's the deal.
The GPU is an ATI radeon xpress 200 series. She’s totally screwed.
The monitor is also toast. The PC boots into Windows, plays that startup sound, and you see the desktop for a split second before everything just flickers and goes pitch black. Total darkness. We tried toggling the monitor power and rebooting the PC a few times to see if we could coax it back to life, but eventually, even that stopped working. Nothing.
Got this new LG monitor, and it’s driving me nuts. It displays the Windows boot sequence and the desktop just fine, but then the screen starts flickering on and off every 30 seconds. This cycle goes on for about 3 to 5 minutes, followed by maybe 3 minutes of steady operation before the whole mess starts all over again.
So, we uninstalled the drivers for that card and swapped back to the old monitor, but nothing worked—total dead end. Then we tried plugging in this new monitor instead, and that actually works fine. The only catch is there are no drivers installed yet, but at least the screen is actually displaying something.
The mechanic claims the monitor is a total ghost—total motion blur, which we can all see for ourselves—and now he’s blaming it for frying the graphics card too. 🤷
What else should I try besides just buying a new GPU?