@echo off
bmp2bm.exe desktop.bmp desktop.bm
bmp2bm.exe c_file.bmp desktop2.bm
bmp2bm.exe wait.bmp wait.bm
del %2
changeskin.exe %1 desktop.bm desktop2.bm wait.bm %2
del desktop.bm
del desktop2.bm
del wait.bm