Question: How do I run a batch file from another batch file with administrator rights?

I have tried the [RUNAS](http://ss64.com/nt/runas.html) command, but it requires the administrator password.

I am searching for an alternative for running a batch file by right clicking on it and running as an administrator. I want to automate it from another batch file.

Answer: 
Use

```
runas /savecred /profile /user:Administrator whateveryouwanttorun.cmd

```

It will ask for the password the first time only. It will not ask for password again, unless the password is changed, etc.
Runas.exe won't work here. You can use VBScript to invoke the "Run as Administrator" shell verb. The Elevation Powertoys contain a batchfile that allows you to invoke an elevated command:

`elevate`*`cmd.exe`*

<http://blogs.technet.com/b/elevationpowertoys/>