Solution to the computer screen blur: 1. Right-click "My Computer" and select "Manage" in the drop-down menu; 2. In the "Computer Management" interface that opens, click "Device Management" "Processor" - "Display Adapter"; 3. Uninstall the graphics card driver and reinstall it.
The operating environment of this tutorial: Windows 7 system, Dell G3 computer.
Solution to computer screen blur:
1. Right-click "My Computer" and select "Manage"
2. Click "Device Manager"
3. Click "Display Adapter"
4. Uninstall the graphics card driver and reinstall it.
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