Wont change to Fullscreen

[missotten-gerd]

Wont change to Fullscreen, changing it in options to fullscreen doesn't work anymore.
Windows 10 user,also tried changing screen resolution.It doesn't work.
Can somebody help me ??

[pipelinehobo]

I need help to reinstall zuma delux

[Reed Wang]

Got the same issue on Windows 10, works before but changed recently, is there any possibility by the changes of windows update or graphic card driver?

[Houston, I have a boner]

try to press alt and enter ;)

[Dsipri]

ALT+ENTER didn't work for me either. It disappears for a while but turns back into window mode. This issue started yesterday after a windows update or something. Some other popcap games are affected too. Anyone a sollution?

[76561198273810965]

This is a windows 10 issue. The fix below worked for me, hopefully it will for you too.

You need to run the application compatibility troubleshooter on the game.

The easiest way is to start up Zuma Deluxe in Steam.

Right click on the Zuma Deluxe icon in the task bar

Highlight popcapgame1.exe in the right click menu and right click on it and select properties

Select the Compatibility tab

click the "Run compatibility troubleshooter" button

click "Try recommended settings"

(clicking "Test the program" here doesn't do anything as you already have it running)

Click on the Zuma Deluxe window to switch focus to it

Click "Click here to play" in Zuma Deluxe

Select Options

Select the Fullscreen checkbox

Select Done

(the game should now go to full screen but)
Quit the game so you can finalise the Program Compatibility Troubleshooter

Click Next in the Program Compatibility Troubleshooter
(if it doesn't work click the "Test the program" button then click the Next button again)

Click "Yes, save these settings for this program"

Click Close

Click OK on the Properties window

Start up the game again

The game should now go to Full Screen and the setting should stick whether you set it or unset it.

[76561198273810965]

Also Unselect the 3D Hardware Acceleration checkbox. For it me it unless it was unchecked the graphics were much worse = jerky/flashing

[Histone]

Unselect 3D hardware acceleration in the options can switch to fullscreen.

[WildQuokka]

It was rivatuner for me. close it from the taskbar icons from the right and you'll be golden.

[pgraham87015]

I'm playing it on the Steamdeck and the it's pretty much full screen and the controls work really well.

[✞ Pëdritø]

If somebody else is having trouble using the method above, what worked for me was going to local game files, then right click the game's .exe, properties, then on the compatibility tab, check the "run in 640x480 resolution" box, that worked for me just fine

[Synix]

Hi there, I suggest you to use DgVoodoo for this game and other old games. I follow this video and it works:
https://youtu.be/gVbZ0NZzadE?si=NlKzkaAU5m_z3LIX