[3ds Max] viewport Shader Questions

Hi guys, ive run into a problem, and i dont know what to do. After i ran the Xoliul Shader, my viewport shader changed so i cant use the shader "realistic" and "shaded" i can only use "Smooth" and "flat". I dont mind those shader, i just find that when i select faces, the "red" on the face is blinding.

Anyways i was hoping if anyone knows how reset it to default.
Heres a screen grab

Please and thanks!
http://i751.photobucket.com/albums/xx157/villageguard/1234.jpg