- Nov 27, 2013
- GTX 750 TI
- Classic Mac
- Mobile Phone
When you installed originally, did you use the onboard Intel graphics? You could connect your monitor up to the motherboard port, either HDMI, DVI or DP, set boot priority in the BIOS>Init Display First>IGFX.
Then boot with these flags
-x -v -f maxmem=4096 nv_disable=1
no i installed with my 750 ti using nv_disable=1