Can't Export GeoTIFF

Hello,
I wonder if this issue is addressed somewhere in the forum (sorry if it is) ...
but whenever I try to export DEM data into GeoTIFF, my system just hangs up. The progressbar window will come up and when I set the GeoTIFF settings rather low, the progress will freeze at around 40% and if I set it to 32 bit float (highest) it freezes at 0%.
I'm using Windows 7 Pro x64 with GM v11.
Maybe it's a x64 issue?
Maybe it's a Windows 7 issue?
I wonder if this issue is addressed somewhere in the forum (sorry if it is) ...
but whenever I try to export DEM data into GeoTIFF, my system just hangs up. The progressbar window will come up and when I set the GeoTIFF settings rather low, the progress will freeze at around 40% and if I set it to 32 bit float (highest) it freezes at 0%.
I'm using Windows 7 Pro x64 with GM v11.
Maybe it's a x64 issue?
Maybe it's a Windows 7 issue?
