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#batch-files

2 posts

FreeDOSHow-To July 11, 2026 4 min read

How to Build a TSR-Aware Batch Menu System on FreeDOS

Building a batch-file boot menu that manages memory-hungry TSRs — loading only what a chosen task needs, freeing conventional memory for everything else.

#howto#batch-files#tsr

FreeDOSDeep Dive July 9, 2026 7 min read

Writing Batch Files on FreeDOS

A FreeCOM-specific guide to portable DOS batch files using arguments, SHIFT, IF, ERRORLEVEL, FOR, GOTO, CALL, redirection, and defensive expansion.

#batch-files#scripting#freedos