[Bug] Terminal flickering on Windows 11 PowerShell 5 with GPU rendering

Status Open
Reported on v2.1.282
Maintainer reply None cached
Activity 0 comments · opened Sep 25, 2026

Bug Description
Claude Code CLI often flickers to black. Running in Powershell 5 host on a Windows 11 machine. GPU is RTX 4060 Ti 16GB.

Environment Info

  • Platform: win32
  • Terminal: windows-terminal
  • Version: 2.1.282
  • Feedback ID: e2b89723-b8fc-4f06-bde9-792c6aaa2f42

Errors

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