In most cases, this is the C drive. If the folder is somewhere ... If the working folder doesn't change in Command Prompt, you may be doing something wrong or have your permissions set incorrectly.

The "cd" command, short for "change directory," is a fundamental command-line tool to move between different folders ...

Choose ‘Change Letter and Paths’ and ... Whether it is a system drive or any other drive, you can hide it using Disk Management, Command Prompt, Registry Editor, Local Group Policy Editor ...