Load a new exe with gdb

I am currently trying to make use of gdb to disassemble an exe, and from my home, I start the application like such: ``` gdb "c:\file.exe" ``` And gdb starts and loads that file automatically. Now the problem is that from where I am atm, the command prompt is disabled and thus I cannot run the terminal window with the filename as the argument. The only thing I think can do atm is open the `gdb.exe` file directly and then load the exe with a command or something, from gdb itself. Is there a command I can use to load the exe to debug from within the application itself rather than passing it as an argument? ``` (gdb) <some command> "c:\file.exe" ```