WinRAR or WinZip are probably the most popular programs that compress a file or group of files into a single smaller file. Similar extraction programs must un-compress the files before using them in a word processing, imaging, or assigned application. There are also free programs available that will compress and extract files available many places on the internet. download.cnet.com is my favorite.
It's easy for Windows users to forget that WinZip isn't the only file-compression utility in the world. Like its better-known competitors, the free 7-Zip unpacks a host of archive formats, including ZIP, TAR, GZ, and its own 7z format. Unlike WinZip, though, it can create TAR and GZ archives, which are commonly used on Unix and Linux systems.
Those programs that compresses larger files to smaller files are called ripping softwares. Some examples of these softwares are Winrar, 7-Zip, Uharc, kgb archiever,etc.
its in the question dummy. compression
Right-click > Send to > Compressed Folder 7-zip or WinRAR are programs to manipulate "archived" or "compressed" files.
winzip
NTBackup.
A ZIP file is a format that compresses files to be smaller. A computer can do this, by making the code of the files in the folder a bit smaller. If you want more information on ZIP files use the link provided below.http://en.wikipedia.org/wiki/ZIP_(file_format)#The_structure_of_a_ZIP_file
That would be an encryption. Encryptions are usually found within safe looking files and programmed macros.
No, usually MP3 files are much smaller than wave files, because they use compression to reduce the size.
Codec bruhh
The primary advantage is that it makes your files smaller. Smaller files do not take up as much room on your storage device as larger files. The primary disadvantage is that you might loose sound quality or fidelity.
It is a File Compression utility. It compresses really big files into smaller packages so that they can be transferred or downloaded quickly. Once the files have been transferred/downloaded, they must be uncompressed (expanded) before they can be used.
Disk defrag AKA Disk Defragmenter is a way to reduce clutter and to "defragment" files. This essentially makes your computer faster in the sense that it can load files faster. This program also compresses files and clears up small amounts of hard drive space.