Why is Num Lock typically engaged on keyboards?

[raz]

just curious

[CMonster]

I think it's a Micro$oft thing - every Linux install I ever did I had to press the "Num Lock" key.

[commodsquad]

I believe the reason for the numlock option to be turned on is to set the number pad on the right side of the keyboard to be able to display/use numeric applications or when it is turned off it is to be used as directional functions like the up, down, right, and left arrow keys...

[RayH]

If it's on at bootup, you have to go into the BIOS to disable it on bootup.

Usually, the default is ENABLE on bootup. Mine is disabled on bootup.

[BC]

Yes it is in the BIos. Generally in the one of the boot properities. I have a keyboard like a Laptop for my PC which dosen't have a num pad so it gets to be a pain when num lock is on.
BC