Hi,

Alias of Trusty 14.04 ubuntu kenel. My computer is a bi-quad Q9600 - 2.66 Ghz 8 Go RAM

I have an OpenGL Nvidia GT 630 4 Go VRAM as Graphic Card but Draftsight don't move normally with a 440 Ko DWG file: I have reinstalled the deb and all libs for ubuntu: libdirectfb-extra, libxcb-render-util0, AND : libuuid1:i386 libice6:i386 libsm6:i386 libxt6:i386 libaudio2:i386 libgtk2.0-0:i386 libcanberra-gtk-module:i386 libcanberra-gtk0:i386 libglu1-mesa:i386

but always the same problem: impossible to handle this full layers file.

When I move the mouse, the image become weird and the mouse icon disappear and the zoom become very slow.....

Do you have a solution may be, please?

Thanks for your reply in advance.

Spirou5D