DeAr FrIenDS ,
Can any one tell me How i can stop entering in Single User mode so that any one cannot change my Passwd .
My dear friend,
1. Are u refering to the root password and u don't want ppl to change it?
2. If yes, set the password on the boot manager to protect it...
3. If still he/she is still fooling around, implement an encrypted filesystem.
(Available at www.tldp.org --> Search for encrypted root-filesystem)
4. Lastly, if it's a home pc...set the BIOS password.