Compressed (zipped) Folders overview
Folders that are compressed using the Compressed (zipped) Folders feature use less drive space and can be transferred to other computers more quickly. You can work with a compressed folder and the files or programs it contains just as you would an uncompressed folder.
Once you have created a compressed folder (identified by the zipper on the folder icon), you can compress files, programs, or other folders by dragging them to it. You can open files directly from compressed folders, or you can extract files before opening them.
You can run some programs directly from zipped compressed folders, without decompressing them. However, to run programs that are dependent on other files, you must first extract them.
Compressed folders can be moved to any drive or folder on your computer. You can also share zipped compressed folders with other users, even if they use a different file compression program.
You can protect zipped compressed folders with a password. This protects your data if you save it in a shared network folder, attach it to an e-mail message, or move it between work and home on floppy disks.
Windows also offers another way to compress folders if your drive is formatted as NTFS: NTFS file compression. However, NTFS file compression is significantly different from compressing files with Compressed (zipped) Folders. To learn more about the similarities and differences between NTFS compression and Compressed (zipped) Folders, see File compression overview