You mean;
File -> Preferences -> Key ?
Wire Frame; F5 (is default)
Flat; F6 (is default)
Textured; F7 (is default)

Textured Mapped ????? That I can't find.

I saw by preferences a tab called Icons, not documented.
On the tab a selectionbox called; Use skin (on)
in the filebox; wedicons.pcx
There is no such file 'wedicons.pcx' on my harddisk.

Is this a new tab, because I can't find it in my previous version.

Regards,
Frits