How to Open an LDB File in Windows 7. Microsoft Access, available as part of Microsoft Office, allows business owners to manage their databases and develop software applications.

A Command Prompt allows you to run programs, manipulate Windows settings, and access files by typing in commands that you wish to execute. To start a Command Prompt you simply need to type cmd.exe ...

You know about Documents and other libraries. But some important data files are stored in the difficult-to-access AppData folder. Here's what you need to know.