Usually the error “A command is not recognized as an internal or external command” occurs when the particular program or executable file does not exist in the ...

In DOS and Windows, a command, such as Copy, Dir and Rename, that is always available to the user. Internal commands are executed by the command processors COMMAND.COM in DOS and CMD.EXE in Windows.

I used devcon.exe to administer devices from Command Prompt sometimes. CMD.EXE seems to have an issue with the ampersand "&" character.<BR><BR>Look at the parts in ...

Here are the three easiest ways to fix Java’s “not recognized as an internal or external command” error: Install or reinstall Java and the JDK on your computer Add Java’s bin directory to the computer ...

One of the computers here is giving this message when trying to ftp at the command line. It's running a fresh install of Windows NT4 sp6a. I've checked and the path in environmental variables is ...