I switched my video card, I now have no taskbar or start menu

MAYBE CONFLICK WITH HARDWARE OR AND SOFTWARE, REMOVE THE NEW CARD AND RE INSTALL THE OLD ONE FOR NOW.MAKE SURE IT WORKS


INSTALL NEW HARDWARE, DONT PUT THE SCREW IN CARD YET
REBOOT

GO TO CONTROL PANEL AFTER BOOTING
OPEN ADDING NEW HARDWARE
LIT WIZIRD DO ALL THE WORK AND IF YOU CONTINUE TO HAVE PROBLEMS THAN YOU HAVE HARDWARE UNCOMPATIBLE HARDWARE

ROD