This download contains the Microsoft Office Hotfix installation program. Ohotfix.exe is a software program designed to help administrators deploy update files within their organizations. OHotFix works by reading a series of deployment instructions contained in an INI file, and then using those instructions to apply an update to the computer. OHotFix can also check applications on the computer to determine which updates need to be applied, and it can order a group of update files so that an installation is optimized. This version is the first release on CNET Download.com.