I have ThinkPad A30p (P3 CPU). Resolution is 1600 x 1200 dot.
I used FreeBSD 10.3 on this PC. It was no problem by FreeBSD 10.3 CD.
I tried FreeBSD 11.0 Beta1 CD. When I boot from CD, It was black out before install menu screen. No text appeared. 11.0 Beta2 also same result.
I tried install 10.3 CD again. It was installed successfully.
Is this still happening in a newer and supported version?