Orcad 174 Hotfix New -

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.

Would you like a short checklist you can copy into a release note or an internal runbook to validate the hotfix after installation?

: Locate OrCAD / Allegro 17.4 (SPB174) in the release tree and select the highest hotfix index number. orcad 174 hotfix new

Older 17.4 hotfixes had blurry icons on 4K monitors. The newer builds (038+) include manifest updates that force OrCAD to respect Windows scaling settings.

expanded hole-to-hole spacing checks now allow for separate values for micro vias, blind/buried holes, and pin holes. DesignTrue DFM: This public link is valid for 7 days

the hotfix from Cadence Downloads (requires valid Support account).

: New multi-drill patterns (Polar or Custom) eliminate the need for separate via arrangements inside pad boundaries. Workflow & Infrastructure Can’t copy the link right now

, released in 2024). These updates focus on stability, manufacturer-driven design rules, and enhanced simulation performance.