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I have created a VM for Virtual PC in Windows 7. I am writing a batch file to backup data in the VM to a host USB drive. I have shared the host drives. I have a USB drive that I want backup to target but how do refer to the USB drive in the batch file?

I cannot seem to map a drive to it; it is called "H on Malcolm-Desktop" in Windows Explorer.

This is what I have tried:

XCOPY C:\Inetpub\wwwroot "\\\H on Malcolm-Desktop\HALII_VHD_Backup\DataBackup\Inetpub\wwwroot" /S /E /Y /D

How do I write this command?

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As it has been over a year, I hope you have an answer, but just seen this question bumped, so I will try to help if you haven't.

Try double clicking on the item in my computer, this should then in the address bar have the full path... e.g. \\computer_nam\share, copy this and click on Tools > Map Network Drive, (you may need to press alt once in order to bring the menu bar up.

Next paste the address in to the path to share, and choose a drive.

You should now be able to run xcopy using a standard drive letter, which should be easier.

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Comment by @Brett: Hi Malcolm - Did you ever get an answer to your question? I am trying to work out exactly the same thing. – Ivo Flipse Jan 13 '11 at 8:49

The USB drive should have a letter, what you're referring to is just the drive label. The letter should be beside the drive in My Computer.

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No it doesn't have one. Thats all it says H on Malcolm-Desktop – user7818 Dec 5 '09 at 6:03

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