Likely suspect is your video card driver.
Go to the manufacturer's website and fetch the latest video driver for your os.
Oh yes, to help you fill out your "system specs", following program is very useful.
SPECCY- System Information Tool
Operating System, CPU and Temp, Ram, Motherboard, Graphics, Hard Drives, Optical Drives, Audio, Peripherals, Network info.
Simply putóthis is the best and itís free!