enricobuehler 7e31020c1c fix(windows-host): second-host guard — classify ACCESS_DENIED on the instance mutex as in-use ...

On-glass the SCM service creates Global\punktfunk-vdisplay-manager as
SYSTEM, so a second elevated-admin host's CreateMutexW fails ACCESS_DENIED
(the implicit open is checked against the SYSTEM DACL) before the
ALREADY_EXISTS branch can fire — right refusal, wrong message. Map it to
the same loud "another instance is live" error.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-03 18:53:54 +00:00

..

pf-driver-proto

fix(windows-host): IDD-push resilience — driver-death recovery, reopenable control device, full interface discovery

2026-07-03 17:04:19 +00:00

punktfunk-core

feat(client/android): Snapdragon latency tuning — ADPF pipeline hints, game mode, max-clock decode

2026-07-03 17:16:11 +00:00

punktfunk-host

fix(windows-host): second-host guard — classify ACCESS_DENIED on the instance mutex as in-use

2026-07-03 18:53:54 +00:00

punktfunk-tray

feat(host/windows): "Punktfunk Host" identity in Task Manager (icon + version info)

2026-07-03 13:52:55 +00:00