I am on Arch Linux and I want to disable this activity indicator light on a WD hard drive. I know there is a software on Windows for doing that, but since I am on Linux, how could I do it? This light is annoying when I am in a dark room.

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[–] 298 points 5 months ago (4 children)
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    [–] 120 points 5 months ago (1 child)

    Did anyone suggest using black electrical tape yet?

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  • [–] 113 points 5 months ago (1 child)
  • [–] 91 points 5 months ago (6 children)

    Black pen. Black sharpie. Black electrical tape. Black duct tape. Black roofing felt. Black tar. Black hole.

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    [–] 84 points 5 months ago

    Probably no one's thought of this yet, but i'm going to say black electrical tape. If you put it over your eyes it takes care of all your devices at once.

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  • [–] 64 points 5 months ago

    A piece of black, electrical tape

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  • [–] 52 points 5 months ago (3 children)
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    [–] 44 points 5 months ago* (3 children)

    Painters tape and a sharpie. Layered.

    -Autist with severe light sensitivity

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    [–] 40 points 5 months ago (2 children)

    Black nail polish. Two coats.

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    [–] 38 points 5 months ago (4 children)

    Have a friend stand in front of it

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    [–] 33 points 5 months ago

    Black electrical tape

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  • [–] 33 points 5 months ago

    Black electrical tape, work better than any software

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  • [–] 27 points 5 months ago

    I imagine tape would work. For example a black one specialised for electrics.

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  • [–] 27 points 5 months ago

    You could always Dremel it out. First try black electrical tape.

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  • [–] 26 points 5 months ago (1 child)

    Have you tried plucking your eyes out?

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  • [–] 23 points 5 months ago (2 children)
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    [–] 21 points 5 months ago

    Brown electrical tape, if you don't have black electrical tape.

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  • [–] 20 points 5 months ago (3 children)
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    [–] 20 points 5 months ago

    A piece of black electrical tape

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  • [–] 19 points 5 months ago

    The age old solution of TAPE.

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  • [–] 19 points 5 months ago

    Blu tack, cheap, reusable, nondestructive, and blocks light better than tape. https://en.wikipedia.org/wiki/Blu_Tack

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  • [–] 19 points 5 months ago* (1 child)

    I'd recommend an strip of paper or plastic, ideally with adhesive on one side. Ideally a dark color, like black.

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    [–] 19 points 5 months ago* (last edited 5 months ago) (3 children)

    Activity lights are useful! Try a layer (or two, or three) of matte-finish transparent tape to turn down the brightness a bit.

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    [–] 18 points 5 months ago (2 children)

    There’s nothing which duct tape can’t fix.

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    [–] 16 points 5 months ago

    Electrical tape. Black.

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  • [–] 16 points 5 months ago

    A piece of black electrical tape.

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  • [–] 14 points 5 months ago

    Hack the firmware. Kidding just use tape.

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  • [–] 13 points 5 months ago

    Open it up and desolder the led?

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  • [–] 13 points 5 months ago* (last edited 5 months ago) (2 children)

    I found a bit of plasticine / modeling clay to be very effective.

    Because in the rare case that some circuit relies on the led acting as a resistor (planned obsolescence), you'd break the device with forcefully removing it.

    (the green part)

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    [–] 12 points 5 months ago* (1 child)

    For an actual answer, it looks like WD has something called wdckit that is available on request.

    I see a corresponding AUR entry that looks like it's grabbing some zip from a personal Russian CDN. Super sketchy looking tbh.

    But it's possible this tool has whatever functionality the windows WD Utility uses to toggle the light in the drive's firmware.

    IMO, it's not worth it. I'd just go the electrical tape route and maybe ask WD Customer Support if there's a way, and if not, ask that they support Linux better in the future.

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    [–] 12 points 5 months ago (1 child)

    I am surprised everyone think the same thing as me

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  • [–] 11 points 5 months ago

    Huh!, just Disconnect the drive from power source and it will OFF.

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  • [–] 11 points 5 months ago

    They sell travel sized rolls of that gorilla tape.

    It sticks to just about anything, pretty much forever, and is totally opaque.

    Should work like a charm.

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  • [–] 11 points 5 months ago (3 children)
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    [–] 10 points 5 months ago

    Matte black nail polish....works there and on annoying Bluetooth lights

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