IS THERE A WAY TO LOCK THE KEYBOARD??

[karthik55859]

I quite often leave my pc kept on due to some works which take lot of time and sometimes small kids press the keyboard and sometimes it cancels the process so how can i avoid it
is there a any software to lock my keyboard i mean if we press any keys it should not operate
or else is there any combination keys which locks it ???/

[QwertyManiac]

Heh best way is to use a password protected screensaver or you can use this >
http://www.snapfiles.com/get/toddlerkeys.html

[anubhav_har]

Nice app.. QM...