Insydeh20 Setup Utility Rev 3.5 Advanced Options ((link))

Unlocking the "Hidden" Power: A Guide to InsydeH20 Setup Utility Rev 3.5 Advanced Options

Option A: Using setup_var (GRUB Method)

Method 2 – Setup_var UEFI shell method (advanced)

• Whether it’s available in rev 3.5
• Safe key combo or alternative (e.g., Grub + setup_var command)