Before emailing
- Open Help > Contents and check the Troubleshooting section.
- Open View > Show Log and Tools > Show Last Export Report.
- Try the recommended per-codec hardware setting, then software decode if playback is affected.
- Confirm that the complete official package remains together; do not move only the EXE.
What to include
- SmartCut64 version and whether the installer or portable package was used
- Windows build, GPU model and driver version
- Source/output container and codec summary
- Exact In/Out or cut frame numbers and selected output profile
- Full validation report and the smallest lawful, non-private sample that reproduces the fault
Activation and transfers
Use Help > Licence & Activation to activate or deactivate a computer. A successful activation is perpetual on that installation and does not require periodic online checks. If a failed or lost computer cannot be deactivated, contact support with the purchase email and order reference—not the full licence key in a public issue.
Security reports
Report a suspected vulnerability privately to security@linekerpandi.com. Include the affected version, impact, reproduction steps and whether it affects desktop, worker/CLI, installer, update or activation service.
Email support
Questions and reproducible application reports can be sent to:
support@linekerpandi.comWe aim to acknowledge normal support messages within two UK business days. Operated by LINEKERPANDI LIMITED, company number 06406014, incorporated in England and Wales.