Here is Answer http://adam-carter.com/posts/158
Change your DocumentRoot to the network share (drive remapping doesn’t seem to work). Example: DocumentRoot “//path/to/share”
Make sure to update the DocumentRoot path in your config
Edit the Apache service and On the “Log On’” tab, click the “Browse” button next to the “This account” radio button.
Type in an account name that has access privileges to the network share and click “OK”
Enter the correct password for the user Restart Apache and LOL your way to the bank.
Using this you can add Network Drive, Network Directory to both Virtual Host as well as in Alias.