U3818DW, USB Type-C, Thinkpad T490 charging but no picture
2021年2月27日 · @devon1900 Great news!Not sure what's going on with the first port in that case. There are definitely some Lenovo systems where one USB-C port is only for charging (and maybe USB 3.x data?) but doesn't support video, while only a different USB-C port is full-featured, but on the T490 the first port is supposed to be full-featured USB-C and the second is …
U2415, Lenovo ThinkPad T490, connection issue - Dell
2020年5月28日 · You have an HDMI output on your T490 and an HDMI input on the U2415 -- actually you have TWO HDMI inputs on the U2415. Otherwise, you can use a USB-C to DisplayPort cable or USB-C to HDMI cable. A DisplayPort to HDMI cable can only be used to connect a DisplayPort source to an HDMI input, not the other way around as you're attempting.
TB16 docking station and Lenovo T490 - Dell
2020年3月22日 · Hello there, I have a TB16 docking station. I have hooked it up with a Thinkpad T490. 4k external monitor works, charging works. USB hub doesnt work, ethernet adapter doesnt work. I tried installi...
Disabling or Enabling the Touchpad on a Dell Laptop
2024年8月30日 · Press and hold the Windows key, and then press the q key.; In the Search box, type touchpad settings.; Using the up or down arrows, highlight Touchpad settings (System settings), and then press the Enter key.
How to use WD19TB docking station with Laptop Lenovo IdeaPad …
2021年7月1日 · Hello EverY1....I just received a Lenovo 20SL Laptop from work for my new contract. I have a Dell WD19 Docking Station that I have been using for the passed few years with my Dell laptops.
Drivers & Downloads | Dell Canada
Having an issue with your display, audio, or touchpad? Whether you're working on an Alienware, Inspiron, Latitude, or other Dell product, driver updates keep your device running at top performance.
Guide to Dell Docking Stations
2025年1月14日 · A docking station or port replicator provides a way to connect your laptop to several devices like mouse, keyboard, speakers, monitor, Ethernet.
Latitude 7490 Owner's Manual | Dell US
latitude-14-7490-laptop | Latitude 7490 Owner's Manual | working-on-your-computer
Resolving the We cannot find your camera, 0xA00F4244 error
2024年9月30日 · Step 5 - Reinstall the webcam drivers. Close any applications that are using the webcam (this may include web pages).
USB and USB Type-C Dock Compatibility List | Dell US
2024年9月6日 · Dell USB and USB Type-C Docks. USB and USB Type-C series of docking stations support DisplayPort over USB and Thunderbolt 3.