I am using a COMPAQ PRESARIO V3000 laptop with a SONY PX-21 projector.
Until a few weeks ago was fine. But now the projector display flickers.
I am using the NVIDIA display driver GeForce Go 6150. This was on the machine when I purchased it.
I have used another laptop with my projector and it works fine.
I have changed the refresh rate from 60Hz to 70hz to 72 to 75 to 80 etc but no change to the flickering.
The flickering is only on the projector and not on the laptop screen itself.
Any suggestions.
People have said to uninstall NVIDIA display but when I do this it just reinstalls itself after restart.
There is also an NVIDIA 7200 driver - would this change things?
All advice appreciated.
Thanks