Insydeh20 Setup Utility Rev 5.0 Advanced Settings -

: These combinations are not universal, and many have been patched in later firmware revisions. If none work, your OEM has likely locked the Advanced menu permanently. On systems that use InsydeH20 BIOS, there is no supported method to unlock hidden menus—what you see in the BIOS interface is what is officially available for your specific model.

Enter the BIOS. While holding down the Fn key, press each letter of the alphabet sequentially across your keyboard, or tap F4, G, L, X, V in rapid succession. Save, reboot, and re-enter BIOS. Method 2: BIOS Modding (Advanced/Risky) insydeh20 setup utility rev 5.0 advanced settings

Accessing these hidden menus requires specific key sequences, which vary by manufacturer. Acer Laptops (Primary Method): Enter BIOS by repeatedly tapping during startup. Once in BIOS, press simultaneously three times. to save and exit. Upon reboot, tap again. An "Advanced" tab should now be visible. Acer Laptops (Alternate Keycode): : These combinations are not universal, and many

As the laptop restarts, press F2 repeatedly to enter the BIOS again. Enter the BIOS

The determines how the system starts: