this post was submitted on 10 Jun 2025
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PC Master Race

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Okay I need some ideas. Firstly, this is a work computer and I do not have admin privileges. Second I'm doing this solely for my convenience.

We have a Dell Latitude 3540 and I'm running a generic second monitor that we happend to have around. We do not have a docking station, so we're using a spare Samsung K550 Soundbar to upscale the resolution on the second monitor through the ARC TV HDMI port. So it's, HDMI out from the laptop to the sound bar and then ARC HDMI out to the monitor. The issue, the sound bar goes to sleep after 5 minutes of no sound and I can't disable the auto off feature. This shuts off the feed to the second monitor and it doesn't resume automatically. I think if I can find some kind of timer that will send some sort of sound to the bar every 4 1/2 minutes or so, then it will stay active. I don't know how to do this. Does anyone have suggestions? TIA Tug

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[–] Onomatopoeia@lemmy.cafe 12 points 3 weeks ago* (last edited 3 weeks ago) (2 children)

AutoIt. Just have it play a Windows ding sound every 4min, but also set the volume to zero first.

Have the script launch at login/startup.

AutoIt doesn't require an install, you can simply copy the script engine to a folder with your script. Been a while, but you may be able to compile your script with the engine too, so you have a stand-alone script.

Or make a silent, 1/4 second long wav/mp3, and use that to ensure you don't hear anything.

[–] AmazingAwesomator@lemmy.world 7 points 3 weeks ago (1 children)

because this is a work computer, make sure to name the program something like logitech_driver.exe or something so it and infosec dont get mad

[–] papalonian@lemmy.world 7 points 3 weeks ago

My only issue with this kind of advice is that, if he gets caught using "soundbar_waker.bat", IT might get butthurt but he hasn't really done anything wrong or sketchy. If he's using "Logitech_driver.bat", he's less likely to be caught, but if he is, it's gonna look a lot worse than it really is.