How to enter BIOS on Dell Inspiron 3552
How to access BIOS on Dell Inspiron 3552 with the pc keyboard
To reach Bios on Dell Inspiron 3552, the restart is needed. There are different keys to access the Bios, following the version of the motherboard. To achieve this, you need to keep the required buttons pressed for a few seconds when the computer starts. In theory, the keys Del, F2, Esc, F1, or F10, regularly open the BIOS of your Dell Inspiron 3552. Otherwise, it is still possible attempting combos such as Alt + Enter or Ctrl + Alt.
The way to enter BIOS with Windows
Assumed that the previous process does not works well, there is certainly another option. You must go to your Dell Inspiron 3552 settings and them choose Security Update. You now just have to select some parameters to restart and enter BIOS.