In Feburary 2016 13,
Press the Windows logo key and 'R' simultaneously on your keyboard.
Type 'CMD' and press 'Enter.' This loads your Command Prompt.
Type the following command and press your 'Enter' key.REG ADD 'HKCU\Control Panel\Desktop' /v ScreenSaveActive /t REG_SZ /d 0 /fNote, do not copy and paste this command, as it will not work. To undo this change replace the '0' with a '1'.
Type 'Exit' and press 'Enter' after you see 'The operation completed successfully' message.
In Feburary 2016 13,