How to prevent windows from locking / sleeping (without admin privileges)
Solution 1:
You can download and run this little program: No Sleep
Get it from here
No Sleep - Cnet
No Sleep - Apponic
It moves your mouse once a minute by one pixel. Thus it prevents your windows from going to sleep mode.
Solution 2:
You could use this AutoHotkey script:
CoordMode, Mouse, Screen
Loop
{
; Move mouse
MouseMove, 1, 1, 0, R
; Replace mouse to its original location
MouseMove, -1, -1, 0, R
; Wait before moving the mouse again
Sleep, 600000
}
return
You can download the portable version of AutoHotkey here.