Member Avatar for SSipress

Hi

I have a Dell D620 Laptop running Windows XP Pro.

A few days ago, my computer crashed (blue screen)
when I downloaded and started using Google Earth.

Upon reboot, the screen is black -- but I hooked up an
external monitor and everything looks fine. Once in a
while the laptop screen also works, so I know it isn't
totally dead.

My Nvidia Quadro NVS 110m graphics card does not
show up in Device Manager, unless I am in Safe Mode.

In Normal Mode, all that shows is a generic "Video
Controller (VGA Compatible)" under "Other devices" --
with a yellow question mark covered with an exclamation
point to the left of the words.

I've tried all kinds of things to update the drivers for
the Nvidia Quadro NVS 110m, but nothing is working.

Please help, with clear step-by-step instructions, since
I am not at all a techie.

Sure, I can use my laptop while hooked up to my
desktop monitor -- but that basically defeats the
entire purpose of having a laptop.

Thanks in advance for your help!

Steve

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  • Latest Post Latest Post by BlackFetus

Dani AI

Generated

As reports an internal panel that sometimes works while the system runs fine on an external monitor, and as suggested, the most practical approach is a careful, staged diagnosis that treats software first and hardware second. The checklist below gives clear, non-destructive steps to isolate the cause and (often) recover the internal display without a full reinstall.

  1. Backup first. Copy Documents/Desktop to external media before changing drivers or restoring the system.
  2. Confirm whether Windows still sees the graphics device at the PCI level: open Device Manager (devmgmt.msc) → View → Show hidden devices → find the unknown video entry → Properties → Details → Hardware Ids. A PCI\VEN_ string shows the device is enumerated even when the driver is missing. Note that value.
  3. Clean-driver reinstall (safe sequence): boot into Safe Mode, uninstall all display adapters (choose “Delete the driver software for this device” if offered), uninstall any NVIDIA/Dell display utilities from Add/Remove Programs, then reboot. If comfortable with a deeper clean, run a trusted driver-clean tool in Safe Mode before reinstall.
  4. Reinstall an OEM-correct driver: use the laptop model/service-tag page on the manufacturer support site (preferred) or the correct legacy mobile NVIDIA package for the OS. Run the installer as administrator. If installation fails, try System Restore to a point before the crash.
  5. Quick hardware checks: does the BIOS/POST display on the internal panel? If BIOS is blank too, hardware (LVDS cable, backlight inverter, or GPU/motherboard) is likely. If the internal image appears in BIOS but Windows fails, the problem is still driver/OS-level. Intermittent working when flexing the lid points toward a cable/connector issue.
  6. When software steps fail, stop further destructive attempts. For an older laptop, professional diagnosis is recommended because GPU/motherboard repairs can exceed machine value.

These steps prioritize safe recovery and give a clear pass/fail pathway to decide whether repair or replacement is next.

Member Avatar for BlackFetus

..hi there!...try to re-install your video card driver..nor, try to roll back your video card driver in your laptop..if the issue still continue then you have no choice but to reformat your laptop..don't forget to back up all your datas..i hope it helps!..^_^..

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