Created complete documentation suite for the DOS Update System with three
main guides plus screenshot specifications for PDF conversion.
Files Created:
ENGINEER_CHANGELOG.md (481 lines):
- Complete technical change log documenting all modifications
- File-by-file breakdown of changes (AUTOEXEC, NWTOC, CTONW, DEPLOY, UPDATE)
- DOS 6.22 compatibility verification details
- 24 NUL device reference fixes documented
- 52% code reduction in DEPLOY.BAT explained
- Workflow comparison (manual vs automatic)
- Performance impact analysis
- Testing results and rollback procedures
- Technical appendices (NUL device issue, multi-pipe issue)
- Change statistics and git commit references
ENGINEER_HOWTO_GUIDE.md (1,065 lines):
- Step-by-step procedures for engineers
- Network share access (map drive, UNC path)
- File placement guide with table (batch, exe, config files)
- Detailed sync process explanation with timing
- Update workflow (normal automatic, expedited manual, system files)
- Comprehensive troubleshooting guide (10 common issues):
* Cannot access AD2 share
* File copied but DOS not updated
* Sync not happening after 15 minutes
* Invalid path errors on DOS
* DEPLOY.BAT failures
* System files not updating
* CTONW upload failures
* Network drive not mapped
* Backup files accumulating
* Performance issues
- Best practices (naming, testing, backup, communication, version control)
- FAQ section (13 questions)
- 4 screenshot placeholders for Windows operations
DEPLOYMENT_GUIDE.md (994 lines):
- User-friendly guide for test staff and technicians
- "What's New" section highlighting automatic updates
- Daily operations walkthrough
- Initial deployment procedure (7 detailed steps)
- Boot process explanation with timing breakdown
- Component descriptions (AUTOEXEC, NWTOC, CTONW, UPDATE, CHECKUPD, STAGE, REBOOT)
- Manual operations guide (when and how to use)
- Troubleshooting section (7 common issues)
- FAQ for test staff (10 questions)
- Quick Reference Card at end
- 9 screenshot placeholders for DOS screens
SCREENSHOT_GUIDE.md (520 lines):
- Complete specifications for all documentation screenshots
- 13 total screenshots needed (4 Windows, 9 DOS)
- Detailed capture instructions for each screenshot
- Equipment requirements and capture tools
- Screenshot specifications (format, resolution, naming)
- Quality guidelines and post-processing steps
- Recommended capture session workflow
- PDF integration instructions (Pandoc, VSCode, online)
- Priority classification (high/medium/low)
Documentation Features:
- Professional structure with clear hierarchy
- Audience-appropriate language (technical vs non-technical)
- Comprehensive table of contents in how-to guides
- ASCII diagrams for system architecture and sync flow
- Code blocks with proper batch syntax
- Tables for quick reference
- Consistent ASCII markers: [OK], [ERROR], [WARNING], [INFO]
- Cross-references between documents
- PDF-ready formatting (proper headers, sections, page break hints)
Frontend Design Review Completed:
- All documents validated for PDF conversion readiness
- Structure and hierarchy confirmed excellent
- Readability verified for target audiences
- Screenshot placeholders properly marked
- Tables and code blocks confirmed PDF-compatible
- Minor recommendations provided for enhanced PDF appearance
Target Audience:
- Engineers: Technical change log and how-to guide
- Test Staff: Non-technical deployment guide
- Documentation Team: Screenshot capture specifications
Ready for PDF Conversion:
- All markdown properly formatted
- Screenshot placeholders clearly marked
- Can be converted using Pandoc, VSCode extensions, or online tools
- Suitable for distribution to engineering and test teams
This documentation suite provides complete coverage for deploying,
maintaining, and troubleshooting the DOS Update System across all
~30 DOS test machines at Dataforth.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
