Mypc.zip

While his software was on almost every computer in the world, Phil Katz's personal life was in a downward spiral.

: Assigns shorter binary codes to the most frequently used characters in a file.

: Finds repeated strings of data and replaces them with shorter "pointers" to earlier occurrences. Mypc.zip

The story of is actually the story of the .ZIP file format itself and its tragic creator, Phil Katz . While the specific filename "Mypc.zip" is a common generic name used for personal backups, its existence is made possible by a dramatic corporate battle and a lonely personal struggle. 1. The Legal Battle (ARC vs. PKARC)

Today, the format is so ubiquitous that it is natively built into Windows File Explorer , allowing users to "Zip" and "Unzip" folders with a single right-click. Zip and unzip files - Microsoft Support While his software was on almost every computer

In the mid-1980s, the standard for file compression was the format, created by a company called System Enhancement Associates (SEA).

: Following the death of his father, Katz withdrew from society and his own company. He became a chronic alcoholic and lived in extreme isolation. The story of is actually the story of the

: SEA sued Katz’s company, PKWARE , for trademark and copyright infringement, claiming he had copied their source code.