Difference between USB3-ports?

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Mikael63
Posts: 54
Joined: Sun Aug 19, 2018 9:53 am

Difference between USB3-ports?

Post by Mikael63 »

MBM2 Pro.
Second (right) USB3-port have an USB3-hub connected. To this hub, two separate HDD with USB3-interface works fine as well as a hardware key.
Standard USB-memory does not work, in same ports on hub used for HDD.
I have tried 10 different (different brands, or 2+2 are the same, and different contents) with same result - none gets visible in Linux Mint 19.3 Cinnamon.

With the first (left) USB3-port, all USB-memory works, with same hub.

The HDD,s power supply is just by USB.

How comes :?:

Ed.
The hub seems to be

Code: Select all

Bus 002 Device 006: ID 05e3:0626 Genesys Logic, Inc.
Linux Mint Tricia (19.3) Cinnamon @ MBM2 Pro

tamir
Site Admin
Posts: 419
Joined: Mon Dec 25, 2017 4:21 pm

Re: Difference between USB3-ports?

Post by tamir »

This could be a HW related issue.

Please contact us directly via the support mailbox for further assistance:
fitpcsupport@compulab.co.il

Mikael63
Posts: 54
Joined: Sun Aug 19, 2018 9:53 am

Re: Difference between USB3-ports?

Post by Mikael63 »

F.Y.I

By e-mail with support we ended up with that it is the USB-hub not working well.
A cheap one without external power supply and my HDD is also without external power supply. :roll:

If problems still occur, over time, without using hub - I for sure come back :geek:
Linux Mint Tricia (19.3) Cinnamon @ MBM2 Pro

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