If i choose a wallpaper to be my WinPE's wallpaper

how could i do to set the wallpaper become default setting.........

Change original wallpaper (winpe.bmp) your own

640*480 256 color depth

Contrary to popular belief it doesn't have to be 640x480, if you use a deskto resizer such as Setres.exe or the like your wall will look funny, My suggestion is to see what your monitor supports inside WinPE and then choose the setings you like, and then adjust your wallpaper(winpe.bmp), the only requirement is that it is a bmp. There is a way to change this but it is really not needed.

I got an iso file about WinPE......

I use it...and the setting of wallpaper in this iso is none.....

and how could I to find or how to setting a wallpaper to be a default setting...

Locate the directory where you have this file:

\i386\system32\config\default

launch regedit

select HKLM

File > load hive

point to the default hive (listed above)

Enter Test for the name

navigate to

HKLM\TEST\Control Panel\Desktop

Change the Vaule of Wallpaper to blank

navigate back to HKLM\TEST

File > unload hive

make the CD again using the microsoft command.

Hope this haelps.

Roger