Solution: 1. Right-click the mouse and select "Screen Resolution" in the pop-up menu; 2. In the "Screen Resolution" interface, find "Resolution" and click to enter; 3. Drag Move the mouse and move the pointer from low to high. After adjusting, click the "OK" button; 4. In the pop-up window, click "Keep Changes".
The operating environment of this tutorial: Windows 7 system, Dell G3 computer.
Recommended tutorial: "windows tutorial"
Solution to the problem that the proportion of the computer desktop suddenly becomes larger and blurry
Step 1: Right-click the mouse, and the page will pop up. Click the screen resolution to enter
Step 2: In the middle of the page, find the resolution , click to enter
Step 3: Drag the mouse and move the pointer from low to high
Step 4 : After adjusting, click OK at the bottom right of the page
Step 5: The option will pop up, click Save Changes and it will be successful
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