EAappInstaller.exe is a WiX/Burn bootstrapper that spawns the real
installer as a background Wine process and exits immediately. When the
foreground wine process exited, wineserver shut down and killed the
background installer before it could write any files.
Fix: launch a cmd.exe/timeout anchor before running the installer so
the shared wineserver stays up while background installer processes run.
Kill the anchor (wineserver -k) after EADesktop.exe is detected or the
15-minute timeout expires.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01D8ckUJQtj1pH8jtAddBDZs
Claude
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