It has one USB-A (classic square USB port) and one USB-C Thunderbolt port. That is a smaller port shaped like a small elongated oval. See pages 4 and - 9212982
No Serial port on laptop, only USB, LXD75, Com1Rusty
How old is the laptop? You can find additional things to try to fix USB port problems on this page. We also suggest you run the Hardware and Devices Troubleshooter in Windows 10. Here are the steps: Press the Windows key on your keyboard. Type Troubleshooting then press Enter. On the le...
✅ Install windows 10 on a laptop with no os, no cd drive, and no usb 2.0 port:I tried installing windows 7 previously on the laptop, did everything I was supposed to do to install windows 7, the laptop never recognized the usb...
athe sole agent agreement will come into force upon duly signatures of the concerted parties 包销人协议将生效在交付地被共同安排的党的署名[translate] aPowered by connecting USB port on the laptop, no need for a bulk battery or AC power, a USB cable included. 正在翻译,请等待...[translate]...
The boards are connected directly to my dell laptop, no USB hub is in use. I checked the dell website and my system have the latest chipset and usb drivers available. I tried plugging them in different ports but they still not detected. I tried 3 boards, stm32f3-...
Test with Another USB Port: Try using a different USB port on your laptop to see if the issue persists. Feel free to share an update how it goes. Best regards, Dex_Lenovo We're here to help troubleshoot and investigate your issue, but know that you can always open a wa...
Fortunately, this Chromebook has an Ethernet port, which scores major brownie ports as far as stable Internet connections go. Plus, compared to other budget Windows laptops, the $650 MSRP isn’t bad. Connectivity options are good, too. You’re getting two USB-C 3.2 Gen 2, one HDMI, one...
Insert the USB flash drive containing the BIOS file into the device and ensure that the power cable is connected. Power on the device, and the system will automatically complete the BIOS update process. Note: If the device directly enters the ASUS Firmware Update (ASUS EZ Flash) screen after...
a key or a wireless mouse. The second one no longer works at all for any device except the external hard drive which already works on the first port , but when I plug in an other external drive, I at least have the pow...