msaidy said:
Can you limit a user account access to the computer to 1 hr/day in Vista and
how?
You can use the net user command from a command prompt.
net user username
/times:{day[-day][,day[-day]],time[-time][,time[-time]] [;…] | all}
net user <username> /time:M-F,08:00-17:00
net user <username> /time:M-F,8am-5pm
net user <username> /time:M,4am-5pm;T,1pm-3pm;W-F,8:00-17:00