I bought a GA-Z68MA-D2H-B3 with i3-2100.....but i can't install intel HD graphics 2000..It said "your motherboard does not meet the minimum requirement for this service.....please help me..by using a software I have known that I have intel HD graphics 1000.but how can i turn it into intel HD graphics 2000..
AS Geekapproved stated, you should be able to just plug your montor in to the back panel, I think you have both a DVI and an HDMI output. This should allow you to see the bios and to install windows 7.
Windows 7 will use a generic VGA driver. The GPU driver for Intel's IGP should be on the MB Utility CD and should auto install it.
If you add a dedicated GPU, You would then install the GPU driver from the GPU utility disk. Bios should have a line item setting the "Use GPU" to probably auto and on post would detect if you have both a IGP and a Dedicated GPU card.