Runas in the machine don’t join domain

My laptop don’t join the company domain. Sometime I want to run a application as my domain account in the company domain to access the resource in the company domain, but the menu only existing “Run as administrator” when I right click the shortcut of the application.
How to resolve this?

There are two way I using to do Run As. One is ShellRunas v1.01, here is the detail description from Norm.

Another one is runas command in command prompt. Here is the syntax:

runas [{/profile|/noprofile}] [/env] [/netonly] [/smartcard] [/showtrustlevels] [/trustlevel] /user:UserAccountName program

It will easy to run the application as the account you have password.

If you encounter error by the command, please check do you accessed the machine by the account before first. That is because some program (as Visual Studio) running with account profile/env.