You are trying to install a game or software on your Windows, and suddenly, you encounter An error that occurred while unpacking; It does not match the checksum ...

Did you download a large file? Or do you have a file that you have a suspicion about? The best way to ensure the file comes from a verified source is by measuring its checksum. A checksum is almost ...

I've been using MD5Summer since Windows 98. It runs, but doesn't have any hashes besides MD5 & SHA1. Both are obviously long in the tooth by now. Does anyone have a simple Windows client for ...

A checksum is an algorithm that is used in various programs, especially downloaded ones, to ensure the integrity of a file. What causes the CMOS checksum error?