What is the AMD/ATI Pixel Clock Patcher tool for?

The official AMD / ATI Pixel Clock Patcher is a tool that allows you to modify the video driver responsible for providing resolution and refresh rate. This tool works by removing the 165 MHz clock frequency limit for HDMI and single channel DVI, 330 Hz for dual channel DVI, and 400 MHz for component VGA video interface.

AMD/ATI Pixel Clock Patcher offers users another important and useful feature - fixing video drivers to remove BIOS signature checks. This option will be especially interesting for those who are mining on their device equipped with AMD/ATI graphics processors that have a modified BIOS flashing.

The current version of AMD/ATI Pixel Clock Patcher is a handy and accessible tool that is compatible with most video drivers from Catalyst 11.9 to Adrenalin 19.9.2, but experts say that this tool can also work with future generations of drivers.

How to use AMD/ATI Pixel Clock Patcher tool?

Using this tool does not require special skills and deep professional knowledge. So, you only need to install AMD driver, download AMD/ATI Pixel Clock Patcher itself, and then run "atikmdag-patcher.exe". You need to reboot your device.

Further on you will also need to reboot your PC to activate the tool on the new downloaded drivers.