How do I use blue keys on laptop/notebook HP 15-db0018ca?

[carloswm85]

How do I use the blue keys on my keyboard? I've looked for that information on Google, here, and other places, without success.

[Lil_Boy_Blue]

Hi

The best I have is .....

To use an action key, press and hold the key.

Which is very explicit from page 13 of

http://h10032.www1.hp.com/ctg/Manual/c06245081

[carloswm85]

Not what I'm asking for. I already read that pdf file, and I didn't found an answer.

I'm talking here about the blue characters on the keys, like the 1/4 on the zero key, the cent symbol on the 4 key, etc.

[Lil_Boy_Blue]

YES I know,

AND maybe pressure for a few seconds gives the alternate or there is an option in the BIOS.

BYE.

[Niza]

Press ctrl+alt(toghether)+key

p.s maybe i'm wrong