Toto LVU2E1 - Manual (Page 19)

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Can I install the display driver by overwriting?
No. Make sure to uninstall an existing driver before updating it or when adding/
removing cards, or changing slots, and reinstall it.
The new graphics card doesn't get recognized as new hardware.
Check the followings:
• The graphics card is not inserted all the way in the slot.
• An older version of the display driver may have been installed. Uninstall the existing
driver before installing the latest one.
• A non-NVIDIA card may be confl icting. Remove it.
• Check Device Manager. If the Other devices section shows "[!] Video Controller
(VGA compatible)," the graphics card is detected. Install it from there.
I can't install the display driver for this card when a non-NVIDIA card is installed.
Remove the non-NVIDIA card once, insert LVU2E1, install and set up the display
driver for it. Now remove it, insert the other card in another slot, install and set up a
display driver for it. Put LVU2E1 back into the slot where it was inserted.
My computer freezes at Windows Startup when restarting after driver installation.
It can happen when a non-NVIDIA card coexists. Remove it once, insert LVU2E1,
install and set up the display driver for it. Now remove it, insert the other card in
another slot, install and set up a display driver for it. Put LVU2E1 back into the slot
where it was inserted.
The screen blacks out at Windows Startup when restarting after the driver is installed.
Check if the video signal is output from another graphics card.
My computer freezes at Windows Startup when I try to add another card after setting
up this card.
Remove LVU2E1 once. Insert the other card in another slot, install and set up a driver
for it, and put this card back into the slot where it was inserted.
Do I execute Setup.exe to install the driver?
Yes. Try Setup.exe fi rst. If it fails, follow the instructions below to reinstall the driver.
1) Uninstall the driver (see Uninstallation of this chapter.)
2) Restart the computer.
3) Insert the driver CD in the CD-ROM drive on the computer.
4) If the following screen appears, click "Cancel."