macOS 26 high cpu usage

Where does the bug appear (feature/product)?

BugBot

Describe the Bug

Electron-based apps cause a huge system-wide lag on macOS 26 · Issue #48311 · electron/electron · GitHub related to electronjs bug

Steps to Reproduce

open cursor

Operating System

MacOS

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.6.45
VSCode Version: 1.99.3
Commit: 3ccce8f55d8cca49f6d28b491a844c699b8719a0
Date: 2025-09-22T18:22:38.013Z
Electron: 34.5.8
Chromium: 132.0.6834.210
Node.js: 20.19.1
V8: 13.2.152.41-electron.0
OS: Darwin arm64 25.0.0

2 Likes

The electron version being used needs to be updated

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