# 解决win10扩展出来的屏幕模糊

## 背景

使用 `ghost` 还原系统后, 发现扩展出来的第二屏显示模糊

## 解决办法

设置 => 显示 => 切换到第二块显示器 将缩放与布局设置为 `100%` ；将显示分辨率调整到最高

![win10第二屏模糊修复](https://github.com/ougege/blog/blob/master/Images/Windows/解决win10扩展出来的屏幕模糊/win10_screen_step1.png)

## 参考

1. [win10下，扩展屏不清晰模糊](http://www.taodudu.cc/news/show-6082807.html?action=onClick)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://ougege.gitbook.io/blog/docs/articles/windows/jie-jue-win10-kuo-zhan-chu-lai-de-ping-mu-mo-hu.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.