After 2 months of using my computer my computer reverted back to the integrated graphics card. (This could have coincided with me not updating the MVP in the last 3 weeks because I was out of town.) I installed the newest version of the GU virtualization set it to utilize my dedicated chip. Upon startup, my desktop put out no signal to my monitor. Only by removing my dedicated card did my computer boot up properly. The card when re-inserted is recognized by the system, i can update its drivers, it shows up in the MVP console, but the integrated chip remains in control of the graphics of my computer. Is there a manual way that I can forcibly shift the boot over permanently to my dedicated card? Or was the no signal an indication that my card is malfuntioning despite being recognized and accessible by the computer while running on the integrated.