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insanok t1_jbg3ehp wrote

I have a workstation and a logitech wireless mouse often stutters across the screen to the point of unusability. Wired mouse plugged in, zero problems.

I'm not sure if it's due to the specific receiver or a motherboard/ builtin usb hub incompatibility problem - but it's the only computer I have problems with. It happens when booted in Windows and Linux.

A very powerful computer struggling with the bare minimum

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buffysbangs t1_jbgax92 wrote

Are you using Bluetooth or the receiver dongle with 2.4Ghz? I find that Bluetooth tends to get flakey but the 2.4Ghz connection works much better

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websterhamster t1_jbg4hey wrote

That problem is unique to your mouse/workstation. I use wireless mice on my laptop all the time and never have issues like that.

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insanok t1_jbg5z3a wrote

100% and the same mouse works just fine connected to any other computer too, but of all my machines it has a problem with the powerful one.

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Hfftygdertg2 t1_jbgg4oh wrote

How far is the receiver from the mouse? I plug the receiver into my monitor using the included short 3-inch USB cable. Having it behind the monitor or plugged into the desktop seems to reduce the signal strength too much. Your problem sounds like a wireless signal strength or interference issue. Maybe a USB issue, but that's much less likely. Almost zero chance it's a computing power issue. The computer doesn't even need to know the difference between a wired and wireless mouse (unless you install the manufacturer's software). That's why a wireless mouse still works in BIOS.

My computer does also have USB issues. If I plug a USB 3.0 device into one of the front panel ports, USB 2.0 devices on the other front panel ports become unusable. Something to do with the internal cable to the front panel being improperly shielded. As a workaround, I just plug USB 3.0 devices directly into one of the ports on the back.

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insanok t1_jbgiez8 wrote

I already mentioned I think it's a largly an incompatibility between the motherboards inbuilt usb hub and the receiver itself; its possible the one dongle is malfunctioning - dmesg hasnt shown any faults. It really hasn't bothered me too much to spend the time debugging.

Logitech unifying receiver. There's another box connected just the same, right next to it with zero issue.

As a work around, I just use a second mouse and don't flip it over to change channels every time I swap pc.

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