FreeLancA

Hi guys, sorry to necro this thread. But I'm in need for one of the codes on page one to work for me. The monitor off for three seconds and on again. Two or even one second preferred. I tried copying the code, but I get the following (attached) error when running. I have a pc at work that will display a static image all day (jobs list for the team) and wish for the screen to 'power cycle' every hour so so to avoid damage. is the code just out of date for win 10? Thanks in advance for your assistance, Brett.