What the heck is that Baca Saya.txt file doing in the download?
Don't know, it came with the original rar file so it was archived along with it. I'm guessing a readme file in authors native language perhaps? Would have removed it if it were an executable, but being as it's a txt file I saw no harm leaving it intact.
I tried Monoff4s.exe
I do not know if this application is desktop only or if it is usable on a laptop,
but with (Monoff's) default settings on my Vista Sp2 laptop I only got monitor flickering.
Works fine on all three of my laptops. I'm guessing it's down to your laptop's power management settings/software. Monoff will send command to power down monitor whilst power management software will counteract it maybe?