WebView2 GPU process GPU usage rises abnormally after enabling local routing Codex

Quick fix

This issue was fixed in #5767. Wait for a later release; if it still occurs, reopen the issue and report it.

Symptom

Error outputCopy

该问题可以稳定复现，只要开启本地路由，WebView2 GPU 进程 就会出现 GPU 占用；关闭本地路由后，占用立即恢复为 0%。

English translation

This issue can be reproduced consistently: once local routing is enabled, the WebView2 GPU process shows GPU usage; after local routing is disabled, usage immediately returns to 0%.

Cause

When running Codex with cc-switch 3.19.1 on Windows, the reporter found that enabling local routing caused the WebView2 GPU process to continuously use GPU resources; disabling it immediately returned usage to 0%. The original report also noted increased heat and power consumption.

A maintainer said the issue was fixed in #5767 and advised waiting for a later release. The reply did not specify the fix version or implementation details.

Fix

1. 1

   Wait for a later release that includes the fix from #5767.

2. 2

   If the issue can still be reproduced after updating, reopen the issue and report it as the maintainer advised.

Affected Versions

ToolCodex

Version3.19.1（受影响版本）

PlatformsWindows

Source Issues

This page is distilled from 1 real issues

• #6020开启本地路由后 WebView2 GPU 进程 GPU 占用异常升高

FAQ

(No FAQ yet)

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