How to enter BISO setup in TC 605

Ilo

My TC 605 can't enter BIOS setup either by pressing F2 or DEL.
Any idea?

In the start page it states press DEL to enter Bios setup, but in the desktop manual available in Acer site, it states Press F2 to enter Bios setup.
Which is correct?

Acer-Dazzling

Thanks for using Acer Customer Service Forum.

All Acer desktop models use “DEL” to enter BIOS setup. Pls check the keyboard is functioning good and also try different USB ports. Press “DEL” as soon as the Acer logo is displayed on screen.