NO DISPLAY in my ancient MS DOS PC

logamuthu

Distinguished
Jul 6, 2010
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18,530
Hello,
NO DISPLAY in my ancient MS DOS PC -
Intel D915 GAVL Mobo Intel Pentium 4 3.0 GHz
LGA 775 Processor On Board Graphics (I dunno where DVI port is - haven't tried it. Only connected to the VGA port)!) with a HP CRT monitor.

PSU, RAM OK. MOBO LED ON CPU Fan runs.

Monitor small LEDs flash during POST and then

the Monitor Power Large LED stays on.

No POST BEEPS heard.

No Display!