pb of listing and renaming files

hi all i am a beginner and i need some help from you: here is my problem: -- i have to filter all files *.BMP and to rename all by *.bmp -- here is my script: --

help for sed

hi everyone. i am trying to use sed in order to change all my batch script. the pb is: i have the following batch: @echo on TIMETHIS.exe k:\Validation\Soft\abc.exe k:\test_1.sct k:\Validation\PlugIn\abc.link >> k:\test_1.log @echo off exit i want to delet