download the new version for windows OpenCloseDriveEject 3.21

Var oSH = new ActiveXObject('Shell.Application'),įSO = new ActiveXObject('Scripting.FileSystemObject'), NameSpace(17) = ssfDRIVES, or My Computer. DriveType=4 means CD drive for a WScript FSO object. Here's a more complete version with comments explaining some of the non-self-explanatory values. If you prefer to have your script detect the drive letter for the CD drive, that can be arranged as well. OSH.NameSpace(17).ParseName(WSH.Arguments(0)).InvokeVerb('Eject') Var oSH = WSH.CreateObject('Shell.Application') Goto // end batch / begin JScript hybrid chimera bat extension): = offĬscript /nologo /e:JScript '%~f0' '%CDdrive%' Here's an example using a hybrid Batch + Jscript script (save it with a. You can also use Windows Scripting Host (VBScript / JScript) to invoke the COM object.

From a cmd prompt, you can abuse a PowerShell one-liner thusly: powershell '(new-object -COM Shell.Application).NameSpace(17).ParseName('D:').InvokeVerb('Eject')'

You could use the Shell.Application COM object's InvokeVerb method.

Download the new version for windows OpenCloseDriveEject 3.21