Re: Again Happy New Year...
Welcome back Xan!
As far as I know, 128x1024 is the max. Although, there is an option for 1600x1200, but it causes sysdumps on my system.
The game should by default run in fullscreen... That is rather odd.
Try opening your C4.cfg in your root folder (use notepad). Ensure the following settings match the following values.
Windowed = 0
Window_size = 1
Another option that may help for Vista/Win7 systems is to create a shortcut to the C4.exe.
Right click it and chose Properties.
Click on the Compatibility Tab.
Set compatibility to Windows XP (SP3)
Check the box for Disable visual themes
Check the box for Disable desktop composition
Check the box for Disable display scaling on high DPI settings
Apply
Other than that, Im not sure what else it could be...
If I have any other ideas, I will report back.