microsoft / microsoft/terminal

Entire screen randomly tearing and flickering during normal usage

Open
#3,099 41 comments 26 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Area-Rendering Issue-Bug Needs-Repro Priority-3 Product-Terminal
Dominant language
C++
Stars
105k
Forks
9.6k
Avg merge
3d 17h
Merged PRs (30d)
29

Description

Environment

Windows build number: [Environment]::OSVersion
Windows Terminal version: Version: 0.5.2762.0
LG Ultra HD (3840x2160@60Hz), 150% scale in windows
3072MB ATI AMD Radeon R9 200 Series (Sapphire/PCPartner)
AMD Ryzen 5 1600

No background image set in windows terminal. Removed my profiles.json recently to start fresh.

Steps to reproduce

Just happens after using the terminal for some amount of time. I am not sure what other information may be helpful in tracking this down.

Expected behavior

Screen doesnt flicker/tear

Actual behavior

When the Windows Terminal is focused it will randomly start to cause the entire screen (not just the Windows Terminal) to flicker and tear. I see the windows terminal window flickering in random parts of the screen. The tears show up as individual lines of pixels just randomly tearing/flickering across random parts of the screen.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reviewing the reported environment, including the Windows Terminal version, display configuration, GPU, and refresh rate, then examine the 41-comment thread for any confirmed diagnosis or reproduction details. The issue is resolved when normal terminal usage no longer causes screen-wide flickering or tearing, but the payload does not identify a file, entry point, or test.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.