Error:File is Locked For Checkout in TFS
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I am using TFS 2010 in my project,and have added some Existing Projects in my solution and i have shelved the changes(all the added files are checked out)
   When my team member unshelved the changes they got error like 

**Info.cs locked for Check out by username in workspacename**

this continues for all my newly added files.

i want to remove the lock and my team member can able to unshelve and checked in.
can anyone please help to unlock the files.

Thanks,

