Windows7 features boot automatically start the keypad

Method 1, first boot, wait until you are prompted to enter a password, press NUM LOCK, then the light is on. At this point, don't enter the password, just restart it.

Method 2, first set the NumLock item to Enable in the BIOS, and then set the PnPWithOS item to Enable in the BIOS. However, when the user is logged off, the NumLock keypad lock is closed and should be opened manually.

Method 3. Enter HKEY_CURRENT_USER\\Control Panel\\Keyboard and change the value of "KeyboardDelay" to 2. Or save the following as *.reg, run.

Method 4, you only need to perform a small operation on the config.sys file to achieve this goal. The setting method is as follows:

Click the “Run” command in the “Start” menu, then type “sysedit” in the "open” box, press the Enter key to open &ldquo ; system configuration editor> window.

Click on the “Config.sys” title bar to switch it to the current editing window, then type the “NumLock=ON” line command in the editing area.

Save your changes and close the "System Configuration Editor" window.

Method 5, save the following as a VBS script, execute.

set WshShell=CreateObject("WScript.shell")

WshShell.SendKeys"{NUMLOCK}"

Linux

1.

[root@localhost ~]# cat /etc/rc.d/rc.local

#!/bin/sh

#

# This script Will be executed *after* all the other init scripts.

# You can put your own initialization stuff in here if you don't

# want to do the full Sys V style init stuff .

INITTY=/dev/tty[1-8]

for tty in $INITTY; do

setleds -D +num < $tty

done

touch /var/lock/subsys/local

2. In the description of man setleds, there is a script that sets the character console number light. Note: Set character control The digital light can also be used in character mode: setleds -D +num/+caps/+scroll

Windows Registry Editor Version 5.00

[HKEY_USERS\\.DEFAULT\\Control Panel\\Keyboard ]

"InitialKeyboardIndicators"= "2"