after-install-System-configuration.md

@@ -83,6 +83,12 @@ RecBox Settings > CPU Power
 
 and by WorkFlow > Studio (enable) > Daily (disable)
 
+The CPUfreq governor "performance" sets the CPU statically to the
+highest frequency within the borders of scaling_min_freq and
+scaling_max_freq.
+
+More about [CPUFreq Governors](https://www.kernel.org/doc/Documentation/cpu-freq/governors.txt)
+
 ## Setting threadirqs to kernel parameter:
 
 Add threadirqs to GRUB_CMDLINE_LINUX_DEFAULT: