Although the problems seems to be resolved after a couple of days of updates, I'd just like to post my graphic cards details, for others with newer hardware:
Code:
sudo lshw -C display
[sudo] password for cariboo:
*-display
description: VGA compatible controller
product: GM107 [GeForce GTX 750]
vendor: NVIDIA Corporation
physical id: 0
bus info: pci@0000:01:00.0
version: a2
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress vga_controller bus_master cap_list rom
configuration: driver=nvidia latency=0
resources: irq:89 memory:fd000000-fdffffff memory:c0000000-cfffffff memory:d0000000-d1ffffff ioport:e000(size=128) memory:fe000000-fe07ffff