FixFonts 1.4.0 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. FixFonts lies within System Utilities, more precisely Fonts. We recommend checking the downloaded files with any free antivirus. The following versions: 1.4 and 1.0 are the most frequently downloaded ones by the program users. This free program was originally developed by Yuri Volkov.
From the developer:
Eliminate many problems with non-English letters with this little tool.
This program fills [FontSubstitutes] section of WIN.INI so that your desired code page (e.g. 204 for Cyrillic letters) is default for every installed True Type font. If you don't know the "code page" for your language - look in [FontSubstitutes] section of WIN.INI and find something like this:
Arial,0=Arial,NNN
-where NNN is your codepage number.
You may want to check out more software, such as Spikey, Pixcavator or DTL FontMaster Light, which might be related to FixFonts.