Hi bob and WickedLittleSlaveBoy

Your 'nul' trick does the 'stealth' job well ! What I did were to run the test.bat as in :
echo off
net time \\server /set /yes > nul
net use h: \\server\postoffice > nul
net use j: \\server\datame > nul
net use s: \\server\sharewoes > nul
net use t: \\server\meetduke > nul
Though I still can see the 'echo off' command when I ran the script .But the rest of the commands were not displayed .Though I don't quite understand what it does.
"@echo sssssssssss > nul:
@newbat.bat > nul:
then run x.bat > nul: " by Bob,"
I did'nt quite inteprete these commands.But anyway...
Thanks ! Someone save my life tonight !
moonlight burner