Unable to toggle fullscreen in 64-bit OS

[GoogleCodeExporter]

What steps will reproduce the problem?
1.Download opentyrian to a Win7 64-bit system
2.Attempt to toggle fullscreen via opentyrian menu or at+entr
3.

What is the expected output? What do you see instead?
Expected output: optyrian toggles between windowed and fullscreen mode.  
Instead it remains windowed

What version of the product are you using? On what operating system?
http://omploader.org/vY3dmNA/opentyrian-628c01-win32.7z
Windows 7 Home Premium (64-bit)

Please provide any additional information below.

Original issue reported on code.google.com by shurr...@gmail.com on 11 Oct 2012 at 10:40

[GoogleCodeExporter]

Also seeing this issue on Win 7 Home Premium 64-bit

Original comment by syt...@gmail.com on 25 May 2013 at 2:52

[GoogleCodeExporter]

I am running Windows 7 Home Premium 64-bit as well, and I do not have this 
issue (using the 2013-04-04 build), so that's not the cause.

What graphics hardware do you have?  Poor-quality video-card drivers are a more 
likely cause.

Original comment by mindless...@gmail.com on 25 May 2013 at 5:26

[GoogleCodeExporter]

Without further details, there is nothing to fix.

Original comment by mindless...@gmail.com on 21 Dec 2013 at 5:25

• Changed state: Invalid