Won’t it be better if the file is split (by a file compressor) into like 200MB each for a more convenient download? Well, if you have had to deal with slow internet, you will appreciate this better.įiles can become corrupted when they are transferred over the internet in an uncompressed format. Imagine a situation whereby you need to download a 3 GB file from a slow, non-resumable server. This will add an extra layer of security to your files. Also, many file decompressing software have the option to password-protect files. You can also compress your file to protect its identity. Don’t compress your files for any of the two reasons listed above. Likewise, pirated software might be renamed and compressed before being uploaded for download. Thank goodness, many antivirus software has found a way around this. Sometimes, hackers compress some malicious files in order to disguise them and make sure they bypass security software. Similarly, the costs of storing your data are reduced by compressing your files for storage because you can store more files in your available storage space when they are compressed. Furthermore, File compression allows you to store and back up significantly more data, and faster. Mind you, after extraction, the files return to their original sizes. For example, if the total size of the files a, B, and C is 300mb, after compression into zip or rar format, you can get 210mb or less as the combined size. Generally, when you compress files, the overall size reduces compared to the combined file size. Why is there a Need For File Compression/Archiving? And this is where we are going to focus our attention on today. Meanwhile, the most common file archives include zip, rar, 7z, and tar. The benefit of this is that it is smaller than the combined size of the originals.įor further information, read this article for the List of archive formats and a Comparison of archive formatsįilename extensions. Compression software allows you to take many files and compress them into one file. On the other hand, File compression is a process of “packaging” a file (or files) to use less disk space. Archive files often store directory structures, error detection, and correction information, arbitrary comments, and sometimes use built-in encryption. Archive files are used to collect multiple data files together into a single file for easier portability and storage, or simply to compress files to use less storage space. Steps to be Taken When Extracting a Compressed File on a PCĪccording to Wikipedia, An archive file is a file that is composed of one or more computer files along with metadata. How to extract compressed files on Apple iDevices, Especially iPhones.How to extract compressed files on Android Phones.How to Extract Compressed Files on Mac Computers.How to extract compressed files on Windows Computers.Types of Software That Can Open Compressed/Archived Files.Precautions When Dealing With Compressed Files.How to Determine Whether a File is Compressed or Not?.What are the drawbacks of Compressing Files?.To effectively post files on a web page for someone else to download or to send large documents as email attachments.Compressing a file can help you with splitting it for easy uploading and downloading.It allows the original file extensions to be Disguised.Why is there a Need For File Compression/Archiving?.
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