Execute exe on remote machine

Question

I\'m trying to execute notepad.exe on a remote machine, but it\'s not working now. What am I missing?

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Answer 1

Your UNC path does not look good.

After the string concatenation, it will look something like

  "\\serverNameC:\WINDOWS\notepad.exe"

Try to print it out. See documentation about UNC on MSDN, and some examples here (or google about UNC Path)

If you have only the default shares, it should be something like

  "\\serverName\C$\WINDOWS\notepad.exe"

OR psexec let you use a different notation, but you have to be careful with double quotes there

  psexec \\serverName"c:\WINDOWS\notepad.exe"

Also, ensure that the "Server" service is running on the target machine.

PsExec starts an executable on a remote system and controls the input and output streams of the executable's process so that you can interact with the executable from the local system. PsExec does so by extracting from its executable image an embedded Windows service named Psexesvc and copying it to the Admin$ share of the remote system. PsExec then uses the Windows Service Control Manager API, which has a remote interface, to start the Psexesvc service on the remote system.

The Admin$ share is created and managed by the "Server" service, so you need it running for psexec to work (http://windowsitpro.com/systems-management/psexec).