A-Tuning 3.0

Optimize your ASRock system performance with this free program
4.8  (4 votes)
3.0.199 (See all)

A-Tuning is a program that helps you to optimize and maintain your system's performance. It has different functions you can use to change the default settings according to your needs.
First of all, in the main window, you will see the three default operation modes available: Performance mode, which as its name implies, accelerates the performance of your system. Then there is the Standard mode, which runs the default options, and the Power saving mode, which is self-explanatory.

The program has other options too. The OC Tweaker lets you overclock your system to speed up its performance. Please take into account that you should have some knowledge before attempting to use this option since you can damage the system if you don't do it correctly.

The program also shows information about your system, such as the voltage, CPU speed, and temperature. To access this information, you only need to click on the relevant tab. An interesting function of this option is the System browser, which shows you an interactive graphic illustration of your system, in which you can find info about each of its components simply by placing the cursor over them.

The main drawback I found is that the Fan-Tastic Tuning and Settings functions didn't work when I tried them. I had a previous version of the program, and these functions worked well, but not with this more recent version. It may be a bug in the program.

Anyway, if you have an ASRock system, this program will help you to maintain and optimize it.

Victor Hernandez
Editor rating:

Review summary


  • The program is free to download and use
  • It has many ways to tweak your system easily


  • Only works with AsRock systems
  • Some functions of the new version showed an access violation error
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