Touhou 12.3 - Weird Fullscreen Issue

[Yoyoenix91]

Initially, I was having a problem with my scaling for all of my older games, but I was able to get games to run in 4:3 on my 1920x1080 HP Envy Touchsmart laptop... but now I'm having a weird issue with Hisoutensoku.

My fullscreen mode is loused up. Either it will have graphical glitches near the top with squeezed looking visuals, or, if I alt-enter twice, I will see the program's title bar despite being in fullscreen mode.

Here is a screenshot of my issue.



Any ideas? Thanks in advance for any help I receive. :-)

[Yoyoenix91]

Umm... I realize I posted this in September... but still... I'm guessing this board isn't frequented as much.

*sigh*

[Necrotek]

Well, it's true that this board is quite slow but I'm pretty much sure that it's just that no one had this issue or doesn't know how to fix it, that's why.

[shockdude]

I have a guess.
Right-click the th123 executable (or whatever it's called) and open "Properties"
In the compatibility tab, check "Disable display scaling on high DPI settings", then click OK.