Asked on Super User by ShoutOutAndCalculate, 2 years ago. No reply there for at least a week.
Why does USB-C port work with DisplayPort but not with USB flash drive?
The model was Lenovo Legion Pro 7 Gen 8 (16″ AMD) Gaming Laptop with latest Windows 11. (Nvidia 4080) The USB-C port at rear and left side somehow stopped recognize the USB flash drive or any other USB flash drive device. I tried to use the phone and it showed it's not charging either. It still worked with video output at 2K resolution. I tried to install the AMD driver, Nvidia driver, and reinstalled the Windows, but it didn't help. I tired to delete the usb controller and reinstalled it, but it also didn't help. I'm not sure if it has anything to do with Thunderbolt 4 but the website said Wi
This question is one of 2 reports of the same problem:
Why can’t a USB flash drive be recognized when plugged into the laptop?
Nobody has answered it yet, here or anywhere.
Others who asked the same thing
- Why can’t a USB flash drive be recognized when plugged into the laptop?Super User, 10 months ago
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Question by ShoutOutAndCalculate on Super User, licensed CC BY-SA. We show a short excerpt and link to the original thread as credit.