Map a network drive to be used by a service

I found a solution that is similar to the one with psexec but works without additional tools and survives a reboot.

Just add a sheduled task, insert "system" in the "run as" field and point the task to a batch file with the simple command

net use z: \servername\sharedfolder /persistent:yes

Then select "run at system startup" (or similar, I do not have an English version) and you are done.

Use this at your own risk. (I have tested it on XP and Server 2008 x64 R2)

For this hack you will need SysinternalsSuite by Mark Russinovich:

Step one: Open an elevated cmd.exe prompt (Run as administrator)

Step two: Elevate again to root using PSExec.exe: Navigate to the folder containing SysinternalsSuite and execute the following command psexec -i -s cmd.exe you are now inside of a prompt that is nt authority\system and you can prove this by typing whoami. The -i is needed because drive mappings need to interact with the user

Step Three: Create the persistent mapped drive as the SYSTEM account with the following command net use z: \\servername\sharedfolder /persistent:yes

It's that easy!

WARNING: You can only remove this mapping the same way you created it, from the SYSTEM account. If you need to remove it, follow steps 1 and 2 but change the command on step 3 to net use z: /delete.

NOTE: The newly created mapped drive will now appear for ALL users of this system but they will see it displayed as "Disconnected Network Drive (Z:)". Do not let the name fool you. It may claim to be disconnected but it will work for everyone. That's how you can tell this hack is not supported by M$.