I just installed the GA-B150M-D3H 4DDR MoBo in my system with i7 Intel MP and 16G ram. HD is Samsung SSD. Win 7 32B. Sys booted perfectly and after getting all drivers and MS activations taken care of, I updated BIOS to F6. Now, I cannot boot to BIOS unless I use a PS2 keyboard. Also, available RAM is reporting at only 2.1G and the Gigabyte SIV is not recognizing any memory at all. Can anyone help me out with these two issues?