Monday, May 19, 2008
The Device Manager
The Device Manager manages all the devices. We can use the Device Manager as a way to check the health of our computer.
Locate the icon named My Computer.
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Right click the icon My Computer.
Click Properties.
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Click the tab named Hardware.![]()
Click the button named Device Manager.
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Here is what you would now see.

Errors will pop for you with a red letter X or a yellow exclamation point.
Click on the plus sign to see more in each category.

This is one place to start looking for problems.