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ThinkPad NotebooksThinkPad: T400 / T500 and newer T series Laptops
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2 Posts

02-28-2019

DK

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  • Message 11 of 18

Re: USB not working on ThinkPad Pro Docking Station (T480)

2019-02-28, 9:17 AM

we have around 15 t480s at work and when the usb stop working my solution to this problem is not software its dust in the usb-c port the dock connects to so compressed air works for me 8 out of 10 times and takes like 2 secs try this before drivers to save some time i give it to bothe dock and pc where they connec althoe its the pc that has the problem not the dock.

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24 Posts

01-14-2019

US

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  • Message 12 of 18

Re: USB not working on ThinkPad Pro Docking Station (T480)

2019-02-28, 13:18 PM

We've had this on brand new out of box, never been used before laptos. Dust isn't the problem in our case. 

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2 Posts

03-21-2019

US

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  • Message 13 of 18

Re: USB not working on ThinkPad Pro Docking Station (T480)

2019-07-08, 21:24 PM

Omiyatie1,

 

I know that I'm kind of late to this party, but I am having the same problem with not only the USB ports, but the DP port as well (going to the USB port of the external monitor).  That first link you posted is dead.  Is there an updated one?

 

 

Thank you,

 

Mike

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4 Posts

11-27-2018

SK

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  • Message 14 of 18

Re: USB not working on ThinkPad Pro Docking Station (T480)

2019-07-09, 5:31 AM

Yes. Update is, that i bought cheap usb hub which im connecting to laptop. Usb ports on dock is still dead. No idea what to do with your DP. 

 

Never more lenovo. For sure. 

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1 Posts

03-10-2020

US

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  • Message 15 of 18

Re:USB not working on ThinkPad Pro Docking Station (T480)

2020-03-10, 8:52 AM

have T480 and docking station and it's good just one thing: miltiple monitors. After some updates usb and outputh for headphones is not working. Thanks lenovo :)

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2 Posts

05-18-2020

US

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  • Message 16 of 18

Re:USB not working on ThinkPad Pro Docking Station (T480)

2020-05-18, 18:40 PM

Not sure if this thread is still open.

 

I encounter similar problem today, after updating whatever stuff via Lenovo Vantage for 4 days (on 2020/5/13).

All my USB A ports are dead on my ThinkPad Ultra Docking Station, and I'm using a T480s.

 

At beginning, everything seems to be fine, except there's a little static noise come out from my USB-A-connected speaker, which connects via dock.

I also have Logitech's unify adapter connected, which also works right after the update.

 

On 4th day, 5/18 morning, everything still works, until I put the machine to sleep and wake up after 5 hours.

All USB-A ports on Docking Station are not working, I can't verify USB-C ports since I don't have any device to connect.

However, HDMI and display ports are still working.

 

Hopefully someone from Lenovo can respond to this.......

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4 Posts

03-22-2019

US

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  • Message 17 of 18

Re:USB not working on ThinkPad Pro Docking Station (T480)

2020-06-29, 20:52 PM

Same problem for me.

 

No USB ports work in this docking station.

 

New bugs??

 

Just ran a check.. See below..

 

Date:Mon 06/29/2020  

Time:02:06 PM

 

Checking current Dock FW version.

USB Audio: N/A  

 

USB Audio can't be detected.

 

Return Code:-10

 

How does this get fixed?

 

Does anyone monitor these forums?

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2 Posts

05-18-2020

US

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  • Message 18 of 18

Re:USB not working on ThinkPad Pro Docking Station (T480)

2020-06-30, 17:17 PM

Update, on 6/19/2020, after install "Integrated Firmware for Thunderbolt Function (Windows 10 Version 1709 or Later) - 10 [64] - 17.0.0.12-N22TF20W", USB-A on Pro Docking work normal again.

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