Having odd problems again with my PC. What's next ffs.
On Tuesday (Friday today) the screen went black all of a sudden, saying "No Signal". trying to restart would not get a signal to the screen. I swapped monitors and there was still nothing happening on screen so we put in a different (older) graphics card which seemed to do the trick until the next day when it started happening again.
It didn't just go black and stay dead though. I could restart the PC and get the desktop up. I tried to start Thunderbird to frantically forward some work emails to another email address but it went black again. And then Windows automatically restarted. I did manage to get a couple of emails off after a few tries in this manner.
In the end I moved my HDD into another computer get to back running.
Still trying to figure out what is wrong with the original PC. It's only 2 years old. I have this Ultimate Boot Disk and have run memtest86+ and Windows Memory Diagnostic to see if the RAM was faulty but they showed no errors.
Any ideas what else it could be?
I'm not sure if it's related but I have a bigger 21 inch screen since last week. That wouldn't cause anything would it?
Thanks
On Tuesday (Friday today) the screen went black all of a sudden, saying "No Signal". trying to restart would not get a signal to the screen. I swapped monitors and there was still nothing happening on screen so we put in a different (older) graphics card which seemed to do the trick until the next day when it started happening again.
It didn't just go black and stay dead though. I could restart the PC and get the desktop up. I tried to start Thunderbird to frantically forward some work emails to another email address but it went black again. And then Windows automatically restarted. I did manage to get a couple of emails off after a few tries in this manner.
In the end I moved my HDD into another computer get to back running.
Still trying to figure out what is wrong with the original PC. It's only 2 years old. I have this Ultimate Boot Disk and have run memtest86+ and Windows Memory Diagnostic to see if the RAM was faulty but they showed no errors.
Any ideas what else it could be?
I'm not sure if it's related but I have a bigger 21 inch screen since last week. That wouldn't cause anything would it?
Thanks