![Amazon.com: USB 3.0 Card Hub Adapter with USB Port SD Card Reader for Windows, Mac, Linux Read 4 Cards Simultaneously CF, MS, SD, TF/ Micro SD, CFI, SDXC, SDHC, Micro SDXC, Micro Amazon.com: USB 3.0 Card Hub Adapter with USB Port SD Card Reader for Windows, Mac, Linux Read 4 Cards Simultaneously CF, MS, SD, TF/ Micro SD, CFI, SDXC, SDHC, Micro SDXC, Micro](https://m.media-amazon.com/images/I/711I48spT0L._AC_UF894,1000_QL80_.jpg)
Amazon.com: USB 3.0 Card Hub Adapter with USB Port SD Card Reader for Windows, Mac, Linux Read 4 Cards Simultaneously CF, MS, SD, TF/ Micro SD, CFI, SDXC, SDHC, Micro SDXC, Micro
![Amazon.com: NOLYTH External Blu ray DVD Drive, USB 3.0 Type-C Portable Blu-ray DVD Burner Read/Write Slim 3D Bluray DVD/BD Player Reader Writer with SD/TF/2 USB Ports for Laptop Mac MacBook PC Windows Amazon.com: NOLYTH External Blu ray DVD Drive, USB 3.0 Type-C Portable Blu-ray DVD Burner Read/Write Slim 3D Bluray DVD/BD Player Reader Writer with SD/TF/2 USB Ports for Laptop Mac MacBook PC Windows](https://m.media-amazon.com/images/I/61Lh04gyRwL.jpg)
Amazon.com: NOLYTH External Blu ray DVD Drive, USB 3.0 Type-C Portable Blu-ray DVD Burner Read/Write Slim 3D Bluray DVD/BD Player Reader Writer with SD/TF/2 USB Ports for Laptop Mac MacBook PC Windows
What should I do if one of my USB devices has malfunctioned and Windows does not recognize it? - Quora
![How to change the COM port for a USB Serial adapter on Windows 7, 8, 8.1, and 10 - Plugable Knowledge Base How to change the COM port for a USB Serial adapter on Windows 7, 8, 8.1, and 10 - Plugable Knowledge Base](https://media.plugable.com/images/kb/714099/set-com-windows-004-max.png)