what is the wrong in next code
If $Reg = RegRead("hkey_current_user\software\microsoft\windows\currentversion\policies\explorer","norun","reg_dword","0")
RegRead("hkey_local_machine\software\microsoft\windows\currentversion\policies\explorer","norun","reg_dword","0")
If Not @error And StringLeft($Reg,1) Then
RegDelete("hkey_current_user\software\microsoft\windows\currentversion\policies\explorer","norun")
RegDelete("hkey_local_machine\software\microsoft\windows\currentversion\policies