Strange problem with my computer

Hi there,

I've seen that problem several times previously and think it's related to the video subsystem, probably heat. When that happens, you still can use the keyboard blindly to 'start' 'turn off', 'shut down'.

Please give us much more detail about the second issue, 'computer faces problem even before bios'. Exactly what has happened, do you get to the splash screen, do you hear a beep in the MB speaker, can you get into the BIOS, etc. Also when was the last time you ran an Full antivirus scan or Malware scan?

That way someone will be able to get you an answer about the problem.

It could be many things. You need to eliminate some of them.

It could be a power supply problem. it can be a heat problem. It can also be a memory problem. If you can get into the bios, you can check the cpu and system temps on the health screen.

You can test your memory with memtest86.

thank u very much

As soon as i turn on pc , i get a msg on monitor "No Input Signal".
I've update Kaspersky 2011.
All CPU fans keep running, and no controls in keyboard work...
Only option is to RESET /RESTART

please help

thank u very much

As soon as i turn on pc , i get a msg on monitor "No Input Signal".
All CPU fans keep running, and no controls in keyboard work...

2days ago i'd checked in BIOS and all Temps seemed fine...

will have to get my smps cheked i guess...