Member Avatar for jsisk

I am having an issue with my NVIDIA GeForce4 MX 440 with AGP8X video card. I have just recently reformatted my computer with Windows XP OS. I installed the latest update for the video driver straight from the NVIDIA website but the computer no longer gives me the option of going to 32bit True Color in the display properties. It did previously work and I can't figure out what would be causing this problem.

I have even reformatted again, reinstalled Windows XP again and tried installing the video driver all over again just to see if that would work and I got nothing. The monitor is a Dell E172FP and that driver is installed as well. There is no driver conflicts at all and everything is reporting as working properly. In addition there has been no hardware changes that I have made to the computer.

If anyone might have an idea as to what the problem may be your advice would be greatly appreciated.

Thanks!

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  • Latest Post Latest Post by jbennet

Dani AI

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If a previously-working graphics adapter no longer offers the full color-depth option after a clean install, narrow the fault to one of three areas: driver/OS fall-back to a generic display driver, a remote/virtual session that limits bits-per-pixel, or a hardware/EDID issue with the card, cable, or monitor. The suggestions from and the remote-session question from point to the right direction — start by isolating software from hardware.

Try these steps in order:

  • Open Device Manager and confirm which display driver is loaded. If it shows a generic Microsoft adapter, remove the adapter entry and reboot so the vendor driver can re-install cleanly.
  • In Display Properties → Settings → Advanced use “List All Modes” to see every available resolution/color-depth combination the system can pick.
  • Make sure the session is the local console. Remote desktop or some management tools can force reduced color depth.
  • Swap the video cable and/or monitor or try a different output (if available). A bad EDID read or an adapter can limit reported modes.
  • If possible, boot a Linux live USB or another OS to check whether full color is available outside Windows — this quickly separates driver problems from hardware faults.
  • Inspect the card for obvious hardware issues (fan not spinning, bulging caps, heavy dust). If the card behaves the same in a second machine, hardware failure is likely.

Notes and cautions: prefer vendor or legacy drivers appropriate to the card generation rather than a generic “latest” package; make a restore point before trying driver changes. If none of the isolation steps restore full color, the most likely outcomes are a failing adapter or an outdated/unsupported driver branch — in which case testing the card in another PC or substituting a known-good card will confirm whether replacement is required.

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Member Avatar for jsisk

Just thought I'd add that it's the exact same OS that I have used with this video card previously.

Member Avatar for sparkax

Even though you have updated/re-installed drivers - it does sound like a driver problem.
However, it is an old card and may be failing.
Also check to see if the fan is running as it should.
It may need cleaning.

Member Avatar for jbennet

What OS?

You running windows server / do you have remote desktop enabled?

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