[SOLVED] Tried dual display card, none works now!!

[AbvAvgUser]

I have a P III 550 MHz machine with 128MB RAM, Win98SE. Motherboard is Intel Based 810 with on-board sound and display.

On board display was working just okay. But my machine used to hang at times. So the first doubt was on the display going defunct. 2 days ago, I got another display card installed and disconnected the on-board display. Even that worked fine.

But I got greedy and wanted to try dual monitors in Win98SE. So the engineer activated even on-board display. I don't know what went wrong, but now none of the display bay works. I connected my monitor at each of the places, but there is no display. Monitor is new and working perfectly well even on other machines.

I removed the battery of the motherboard and kept it without the battery for some time (5 mins.). But that didn't help. I even disconnected the other display card, but still display is adamant on not coming up. A small indicator light on the monitor just keeps blinking. The monitor is a 17" Samsung and is not even a year old. My machine gives me the usual beep and so there is no other problem.

Since display is not working, I can't even check whats wrong in BIOS settings

How do I get my display back?

 

[Jtoast]

physically remove the new card and enable the onboard.


what happens?

 

[AbvAvgUser]

I have tried that. It didn't work.

 

[Rockn]

What did you attempt to install for a second video card? Make, model and slot type(AGP, PCI)

 

[AbvAvgUser]

My problem is solved by restoring BIOS defaults. "F" key was kept pressed during boot up and it solved it.

Many thanks to Jtoast and Rockn for trying to help me.