Can i keep my desktop background un changed by others?

Question

Friends...I had asked u the same question mentioned above before 5 days.I got many good answers but, nothing could help me compleately.here the most helped answer.''Of course .... Follow the step.1) Go to start, then run 2) type regedit 3) select HKEY_CURRENT_USER 4) select software then microsoft then windows then current version then policies and at last select system. On the right hand side double click on NoDispBackground and change the value o to 1''.I could find all that and at last selected sytem.but unfortunatly on the right hand side I couldn't find No DispBackground but -''ab'' default REG_SZ (value not set).any one to help me more?Id like to thank the guy who gave me the answer,but this way I can't give u stars..

Answer 1

Put a password on the screensaver:

right-click on desktop
select Properties
screensaver
settings
advanced
require password when returning from standby

Answer 2

i've got self assurance there's no such lock function available in XP. yet you may get it completed by registry hack KEY: HKEY_CURRENT_USERSoftwareMicrosoftWin... DWORD: NoChangingWallPaper = a million If the Dword would not exist create it...and reboot the workstation and u r completed with what you're required

Answer 3

"The Humble" just gave you the best and easiest answer.