So, after trying to setup Bumblebee, I did mess up a lot of my Ubuntu installations, including installing and taking down Nvidia drivers - resolving mirrored and flipped text issues, and well - I managed to do all that, except that now icons and most of GUI elements are just black and white.
I would guess it's related to Linux-headers - as the problem appeared somewhere in that timespan.
Also it could be with 3d acceleration related things? I'm not sure, my first week on Linux.
So - now it looks like this.
I've tried reinstalling both compiz / unity following instructions around. Tried fallback to Gnome (no idea), didn't help either. Any solutions?
Loading CCSM from Terminal gives this:
Gtk-WARNING : Unable to locate theme engine in module_path: "hcengine",
-- lshw -c video information
*-display description: VGA compatible controller product: GF108M [GeForce GT 540M] vendor: NVIDIA Corporation physical id: 0 bus info: pci@0000:01:00.0 version: a1 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress vga_controller bus_master cap_list rom configuration: driver=nvidia latency=0
*-display description: VGA compatible controller product: Core Processor Integrated Graphics Controller vendor: Intel Corporation physical id: 2 bus info: pci@0000:00:02.0 version: 02 width: 64 bits clock: 33MHz capabilities: msi pm vga_controller bus_master cap_list rom configuration: driver=i915 latency=0 resources: irq:43 memory:d1400000-d17fffff memory:c0000000-cfffffff ioport:4050(size=8)
OpenGL vendor string: Intel Open Source Technology Center OpenGL renderer string: Mesa DRI Intel(R) Ironlake Mobile OpenGL version string: 2.1 Mesa 9.1.3 Not software rendered: yes Not blacklisted: yes GLX fbconfig: yes GLX texture from pixmap: yes GL npot or rect textures: yes GL vertex program: yes GL fragment program: yes GL vertex buffer object: yes GL framebuffer object: yes GL version is 1.4+: yes Unity 3D supported: yes