Hello,
i had the same issue, changing screen resolution did help. I could not see the advanced button in HA and also i could not see/partially other options like when configuring vmkernel port, i could not see text in options 'configure for vmotion' , it just was not there.
I have windows7 ent, what i did to fix it is:
1) go to the screen resolution panel
Control Panel\All Control Panel Items\Display
2) you will notice there the option "Make text or other items smaller / bigger", click that
3)I had option 2 selected the Medium 125%,
4) change it to smaller -100 % , windows will ask you to reboot
5) After reboot it's working without any problems, i see the advanced button, and al l the text which was missing previously
Regards,
Greg