Download Version 4.01 (92 KB)

This program is distributed as shareware. You may try the program for free for 60 days to decide if you like it. UHSDOS uses a different set of registration codes that we do not normally supply with new orders. However, we will supply a suitable registration code upon request to current customers of the UHS Reader for Windows.

UHSDOS does not display graphics or play sounds in our hint files -- you will likely want to download a reader for Windows as well. UHSDOS may not run on most modern systems without additional work. If you get a "Runtime error 200" when you start the program, see the instructions in our FAQ to find out how to fix this problem.

Download Version 1.00 (25 KB)

Supports the UHS 88a and 91a formats. Written by Roger B. Jones, Jr. This reader requires the Java 1.1.2 runtime. See Sun's Java site for information on finding the appropriate runtime libraries. Note: This program is only partially compatible with many newer UHS files.

Download Version 2.00 (24 KB)

Supports the UHS 88a and 91a formats. Written by Michael McCormick. Note: This program is only partially compatible with many newer UHS files.