Ubuntu10.04 digital keypad cannot be used

In the Ubuntu keypad, num lock responds. Enter responds. Others,

Press the keypad number key. Instead of entering a number, you can operate the direction of the mouse, such as the eight-dimensional direction key in the game?

I don't remember when it was like this? How can I change it?

Method:

Just press SHIFT + ALT and numlock.

Or Method 2:

Terminal Input

Gksudo gedit/etc/console-tools/remap

Set

# S/keycode 58 = caps_lock/keycode 58 = control /;

Change

S/keycode 58 = caps_lock/keycode 58 = control /;

Save the modified File

Sudo/etc/init. d/console-screen.sh

Restart.