Same mesh displayed differently on different machines I have file of a mesh and it appears normally in Blender, on my Windows machine, as shown below


But when I open the same file using Blender, on my Ubuntu machine it appears like below



So, could anyone explain why is it displaying weirdly on Ubuntu (lower one), meanwhile, on Windows (upper one) it's ok?
In Windows you're in weight-paint mode and in Ubunto you're in wireframe view (in object mode).  If you want to change the Ubuntu version, hover over the 3D view and hit Ctrl+Tab to switch modes.  Alternatively, use the menus at the bottom of the 3D view to switch between modes (see screenshot).