Question : Problem: Dell Latitude 110l not able to utilize new Sharp Projector

We have a Dell Latitude 110l laptop that we have been hooking up to a Sharp projector for several years.  It has always worked fine.  Our company decided to replace the Sharp projector with a newer one & since then, the Dell can no longer project to that projector.  It is a very strange issue, it is like the laptop cannot view it.  The one thing I can say is that once, during power down, as the Windows services were stopping, I could see the cursor on the projector for a quick moment.  

I know people here try to help, but this is not an obvious "bulb is dead" or "FN+F8" thing.

Steps taken so far:

1) New Cables
2) New Video Driver
3) New BIOS
4) New Chipset
5) All Windows Updates
6) Different input on the projector
7) Different resolutions/refresh rates

I am going to try to get a different projector to try it on tomorrow & will let you know the results of that....however, in the meantime, it is certainly not a projector/cable issue as I can hook up any other laptop (including older Dell ones) & have it immediately start working.

Any help would be greatly appreciated.  I am going to try a format this week & re-test next week....however, I am not convinced that it is software.

Thanks

Answer : Problem: Dell Latitude 110l not able to utilize new Sharp Projector

Get other Projector as you said and try. You should not fix anything since it worked with old projector before without any issue as you said so in question. Either bad connection of new projector or it is defected one.