On some Win95 machines you may get the message Out of environment space when starting a ULC application. The fix is to ensure that your environment is large enough. Under Win95 the environment is set by adding/editing the entry Shell in the file c:\Config.sys. Add/Edit the entry to be:
SHELL=C:\WIN95\COMMAND.COM /P /E:2048
Here the number following /E: specifies the maximum size of the environment. Ensure that the path c:\win95\command.com is a valid path on your machine.