You can create some custom messages or privacy policy or to do list in your pc when it is been login by your friends or your family members in your absence.
Here is the tweak. But you should very very careful in playing with your registry
Click on start>run->type”regedit”->enter
Now go to
HKEY_LOCAL_MACHINE>SOFTWARE>Microsoft>Windows>
CurrentVersion>policies>system
Now when you high light system, on the right you can find
* “legalnoticecaption”
* “legalnoticetext”Right click in them to add you own notice or custom message
“legalnoticecaption”=”enter your notice caption”
“legalnoticetext”=”enter your legal notice text”
