Where Is the HDD LED Located?

On a desktop, this activity light is usually positioned on the front of thecomputer case.

One exception is smartphones, which typically donothave one.

Close up image of person using a laptop mouse pad with a green light in the background

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Some activity lights are labeled asHDD,but this is less common than you’d think.

SeeHow to Fix a Frozen Computerfor some other ideas.

Task Manager is available through theCtrl+Shift+Esckeyboard shortcut.

Task Manager Processes

If you don’t have any advanced needs, this tool is a great substitution for the real thing.

Generally, there are two of them, a negative and a positive.

A symbol on the connector should let you know which wire is which.

Activity Indicator