This might not matter but are you downloading the correct version for your GPU?

There is one for each manufacturer, AMD & Nvidia. You can see this if you click show all on the app page.

https://www.asus.com/supportonly/GPUTweak%20II/HelpDesk_Download/

AMD - https://dlcdnets.asus.com/pub/ASUS/Graphic%20Card/Unique_Applications/GPUTweakII-Version2103_AMD.zip

Nvidia - https://dlcdnets.asus.com/pub/ASUS/Graphic%20Card/Unique_Applications/GPUTweakII-Version2103.zip

Let us know your findings.

p.s I do not know the difference between the two or why two versions even exist 😄

Yes, i downloaded the correct one for my videocard.

https://www.asus.com/nl/Graphics-Cards/ROG-STRIX-GTX1070-8G-GAMING/HelpDesk_Download/

GPU TweakII version 2110 fixed the problem with Asus Ai suite II. Thanks;)

Asus GPUTweakII V2.1.1.0
2019/11/27
88.74 MBytes

Description:
Update : User could monitor Memory temperature for ASUS AMD 5500 and 5700 series.
Update : Under 0dB fan condition, GPU fan speed will display on GPU Tweak Monitor for ASUS AMD 5500 XT series.
Update : Add reWASD , WinStore.App.exe to OSD blacklist, enhancing the compatibility.
Update : Add OSD.xml to the file access security table, enhancing the compatibility.
Update : Complete the information in GPU-Z page for ASUS GTX 1650 Super and GTX 1660 Super series.
Fix : Compatibility issue for several games, including League of Legends , Gears5, Call of Duty : Modern Warfare.
Fix : For Vulkan game, if the resolution of the game changes, and then set the anchor point, the anchor point will not adjust itself to the corresponding position.
Fix : OSD doesn’t work properly when software switching between multi-language setting.