UbuntuLinux install and uninstall the AMD official graphics card driver

UbuntuLinux install and uninstall the AMD official graphics card driver before installation, please first confirm that you have uninstalled the driver installed in the system. System settings-& gt; attach the driver and then remove the current driver. Go to the AMD official website and select the appropriate driver:

Install and uninstall the AMD official graphics card driver in Ubuntu Linux

Before installing the driver, make sure that you have uninstalled the driver installed in the system.

System settings-> additional driver

Then, remove the current driver.

Go to AMD official website to choose your own driver: http://support.amd.com/us/gpudownload/Pages/index.aspx

After downloading, you can get a file like a amd-driver-installer-12.6-legacy-x86.x86_64.run.

Then run it on the terminal (first enter the directory where the file is located on the terminal ):

Sudo sh./amd-driver-installer-12.6-legacy-x86.x86_64.run and proceed as prompted.

Uninstall the AMD graphics card driver in Ubuntu Linux

Cd/usr/share/ati./fglrx-uninstall.sh open the terminal and run the above two lines of code.

According to my own feelings, the performance of the official graphics card driver is higher than that of the open-source driver (proprietary), but the stability of the open-source driver is higher than that of the official driver. In the end, I chose the open source driver.