Existing SysDiag copies
Version 2.0.1 is an unsupported historical build. Use the official archive and keep its runtimes, assets, licenses, and notices together.
Open older buildsSupport
Support
Use the support address for help with SysDiag. Security reports, privacy questions, and feedback have their own pages.
Contact
Contact options
Security reports
Report vulnerabilities privately. Include the affected page or product feature and safe reproduction steps.
Read the security policyPrivacy or legal questions
Avoid attaching sensitive diagnostics unless they are needed for the request.
Read the privacy policyProduct ideas and bugs
Use the feedback form for feature requests, confusing pages, bug notes, and general product comments.
Open feedbackSupport request
What to include
Product and page
Name the Lurionyx product, version, and page or feature where the problem occurred.
System information
For SysDiag issues, include the Windows version, hardware model, and whether the app ran as administrator.
What happened
Explain the steps, expected result, actual result, and any exact error text that is safe to share.
Before using a repair action
A repair should match the symptom. Do not run a change simply because it is available.
- Create a restore point before moderate- or high-risk repairs.
- Read the explanation and expected reboot behavior.
- Refresh the affected diagnostic page after the repair.