TechClassy

Local evidence reader

Windows Event Viewer Error Parser

Paste one time-matched Event Viewer record as rendered text or XML and extract the provider, Event ID, time, level, faulting fields, and diagnostic tokens without uploading the event.

Input
10–80 relevant lines
Processing
Browser-local
Output
Facts + limits + next evidence step

Runs locally in this browser

Paste one time-matched event

Use one event that matches the incident time. Provider + Event ID + timestamp are more useful than Event ID alone.

Where to copy from In Event Viewer, select the time-matched event. Copy the General text, or open Details → XML view and copy the event XML.

0 / 40,000 characters · recommended 10–80 relevant lines

Examples
No upload · No pasted-evidence storage · No AI-generated interpretation

What the parser does

Structure one excerpt without turning it into a root-cause verdict

Extracted fields

  • Provider/source
  • Event ID
  • Level
  • Channel/log
  • Timestamp
  • Faulting application/module
  • Exception or status code
  • Diagnostic tokens

Supported input

  • English rendered Event Viewer text
  • Event XML copied from the Details view
  • One time-matched event at a time

Not supported

  • Binary .evtx files
  • Whole event-log exports
  • Automatic Event ID meaning lookup without provider context
  • Root-cause or culprit scoring

Official structure and interpretation boundary

Reviewed sources

Continue the same task

Stop Code diagnosticsOpen the task-specific routeDevice Manager diagnosticsOpen the task-specific routeDriver-file diagnosticsOpen the task-specific route

Local-first utility

Privacy

The diagnostic parser, evidence readers, verification loop, and Evidence Pack run in your browser. TechClassy does not intentionally store the raw text you paste, Event Viewer or update-log excerpts, full command output, usernames, local file paths, dump files, device serial numbers, observations, parsed summaries, or generated Evidence Packs.

No advertising, analytics, session replay, account system, upload surface, or third-party diagnostic script is loaded in this release. Standard hosting security logs may contain request metadata such as time, requested path, and network information; diagnostic and evidence text is not sent as a URL parameter or API body by the tool.

Use boundary

TechClassy organizes evidence and reviewed next checks. It is not a substitute for Microsoft, an OEM, an employer's IT team, or a qualified repair professional. Results distinguish confirmed facts from possible causes and do not guarantee a repair.

Back up important data before making system changes. Stop when an action requires credentials, firmware changes, disk work, account recovery, or a command whose prerequisites you cannot verify.

Independent operation

This is a newly researched, independently operated diagnostic product. It does not claim to be the prior TechClassy editorial team or a continuation of prior authorship.

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