Yes, your computer knows what your doing. Your computer does keep certain logs of your activity.
The application program included with Windows that allows users to view the hierarchy of folders and the files within them is called File Explorer. It provides a graphical interface for navigating through the file system, managing files and folders, and performing tasks such as copying, moving, and deleting items.
File Management
No.
Downloading is copying a file from the Web to your computer.
Yes, when you copy a folder, not only are you copying the folder, but you are also copying all the contents inside.
Transferring files
you need a password
no, downloading and copying is different.
Windows Vista provides two tools for exploring the files and folders on your computer- WINDOWS EXPLORER and the COMPUTER WINDOW. Both display the contents of your computer, using icons to represent drives, folders, and files.
hierarchical structure of Directories
Yes.
To view hidden folders open Windows Explorer or My Computer. From there select the Tools tab at the top of the window. Then click on Folder Options, from there select "view all hidden folders".