NEC N8105-65 User Manual page 47

Uninstall the GPU computing driver (Display driver)
After starting the OS, log in as a user with root privileges.
1
If the X-Window System is running, please exit it.
2
Start the terminal and execute the following command.
# systemctl isolate multi-user.target
3 Execute the following command to uninstall the GPU driver.
# nvidia-installer -uninstall
You may be asked to select or enter while the uninstaller is running, so please select or enter
according to your environment. An execution example is described below for reference.
(Example)
If you plan to no longer use the NVIDIA driver, you should make sure that
no X screens are configured to use the NVIDIA X driver in your X
configuration file. If you used nvida-xconfig to configure X, it may have
created a backup of your original configuration. Would you like to run
'nvidia-xconfig --restore-original-backup' to attempt restoration of the
original X configuration file?
⇒ Select [NO]
Uninstallation of existing driver: NVIDIA Accelerated Graphics Driver
for Linux-x86_64(xxx) is complete.
⇒ Type [OK]
Uninstalling the GPU driver is complete. Please reboot the OS.
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