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erdiyavuz19
Journeyman III

USB 3 Devices Interference

Hello everybody,

Is it normal to experience lag when you connect multiple USB 3.0 Devices? This happens on my desktop PC since I bought it last year. I experience lag (it basically responds late or freezes for a few seconds) when I connect a wireless keyboard, mouse, flash disk, or WI-FI to USB 3.0 ports. They work fine when I use USB 2.0. Is that an issue related to the computer or is it normal to have this issue? 

I've already tried:

1. Updating BIOS

2. Disabling C-States

3. Downgrading to Gen3. 

4. Updating Chipset drivers.

5. Disabling USB Suspend on Windows 11.

6. Re-installing Win 11.

My Computer: 

AMD Ryzen 5 5600X MPK 3.7GHz-4.6GHz
Gigabyte B450M S2H AMD B450
XFX Speedster SWFT 309 AMD Radeon RX 6700 XT

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Possibly bandwidth overpopulation on the hub ?, try splitting/moving different devices between usb 2/3 hubs.

If any of the devices are only usb2 spec, there's no gain plugging into usb3.

 

Ryzen 5 5600x, B550 aorus pro ac, Hyper 212 black, 2 x 16gb F4-3600c16dgtzn kit, Aorus gen4 1tb, Nitro+RX6900XT, RM850, Win.10 Pro., LC27G55T..
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