Find Error 1.0.0.1

Find Error is a small tool for looking up Win32 errors by name, number or description.

Looking-up errors by number can be useful when a program returns an error code without a description. (While other tools already do that, this one has the nice feature that you can type a number without knowing/caring if it's hex or decimal and get back matches for both possibilities.)

Looking-up errors by description can be useful when you're writing code and want to find an appropriate error value to return in a given situation. You can search for errors containing words/substrings, using basic AND/OR boolean logic. Double-click a line in the results to copy that error's name to the clipboard.

http://www.pretentiousname.com/finderror/