ermm i must be on drugs or somethingbut aint there a WINUAE ready version on the 3.9 cd?? and doesnt that also install 3.1 first?? and then u must PRE INSTALL 3.9 , do a reboot and finally install 3.9?
sorry i dont use my os3.9 cd much due to its worked GREAT for me , and also im not on UAE (but still there is UAE dir in the 3.9 dir + a 31 install iirc)