What is hotfix? - Definition from Whatis.com

Definition

hotfix

A hotfix is code (sometimes called a patch) that fixes a bug in a product. Users of the products may be notified by e-mail or obtain information about current hotfixes at a software vendor's Web site and download the hotfixes they wish to apply. Hotfixes are sometimes packaged as a set of fixes called a combined hotfix or a service pack.

Quick fix engineering (QFE) is a newer Microsoft term for a hotfix.

Related glossary terms: DirectAccess, Microsoft System Center, Active Server Page (ASP), IIS (Internet Information Server), catastrophic failure, Active Directory

This was last updated in September 2005

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