Windows 10: Lenovo USB-C 3.0 Hub with Realtek GB Ethernet, Ethernet not working on Lenovo Flex 5 with...

I plug in the Lenovo USB-C C506 USB 3.0 hub + Gigabit Ethernet (https://www.amazon.com/dp/B0761RZ5WJ). The USB portion works fine.


For the Realtek Gigabit Ethernet section, first it enumerates the USB device with a yellow triangle exclamation point, then it drops the device, then it re-enumerates it but it is hidden. It shows a Code 45, “the hardware device is not connected to the computer.” I have downloaded the driver for the device and tried installing the driver manually but it doesn’t help. Yes, I’ve rebooted, removed and reinstalled the device and the driver multiple times, to no avail. The laptop is a Lenovo Flex 5 Core i7. The network cable is fine and another computer connects, via its internal Ethernet card, using the same cable, just fine.


Upon Connecting Device it enumerates: It drops the device and re-enumerates but it is hidden:







:)

 

Lenovo Flex 3!! Touchscreen Not working.

There are many posts on this forum about the Lenovo 15 but my computer is the lenovo 3 and I tried using the same steps shown in that forum but when I try to bring up my tablet's keyboard nothing happens. Also I cant click or scroll on anything. I have
the lenovo flex 3 with windows ten.

 

Windows 10: ethernet adapter problem (HooToo)

Dear Community,

I have a Lenovo Yoga 13, and am using a HooToo HT-UE01 USB Hub / ethernet adapter to connect to the internet through the USB 3 port of the laptop. Since my Windows 10 upgrade, the ethernet capability has stopped functioning properly (the USB ports are fine).
If the laptop ever sleeps and is reactivated, or if the laptop is shut down and rebooted, then the ethernet adapter stops working.

When this happens the ethernet adapter vanishes from the Device Manager. To solve the problem I have to disable the USB port (which, strangely, doesn't disable the devices plugged into that port), then enable it, which makes the ethernet adapter appear in
the Device Manager. Then I have to disable and enable the ethernet adapter, and the problem is solved.

Of course, I do not want to have to do this every time my laptop reactivates, and I had no problem on Windows 8.1.

I have taken the following steps so far with no luck:

• Uninstalled and updated the driver for the HooToo UE01 (Windows 8.1 driver is the most up to date available).
• Uninstalled and reinstalled the driver of the USB 3.0 port from Lenovo.
• Just in case, uninstalled and reinstalled the RealTek wifi adapter drivers from Lenovo, in case there was cross talk.

Kind Regards,

James

 

Lenovo Flex 3!! Touchscreen Not working.

I have a Lenovo flex 3 and i am using windows 8 butt my touch screen is not working.