If you have connected to the drive before, you can find the network path on the Folder drop down
When you see the Map Network Drive window you use the Drive drop down to select a drive letter. Then, you can use the Folder drop down to select a drive you've previously mapped or click the Browse button and use the Browse For Folder dialog box to locate the network folder that you want to map to a drive. Be sure to leave the Reconnect at logon check box unselected.
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Greg Shultz is a freelance Technical Writer. Previously, he has worked as Documentation Specialist in the software industry, a Technical Support Specialist in educational industry, and a Technical Journalist in the computer publishing industry.