There are a lot of usb to serial adapters available on ebay but many of them do not work on windows 10 because the support for one of the chipsets was removed from the windows 10 code base.
Usb to serial adapter windows 10.
This is our high quality usb to serial adapter it is one of the most reliable high performance and easy to use usb serial adapters on the market.
Usb to rs232 cable 5 feet anbear usb 2 0 to serial cable db9 converter adapter with pl2303 chipset for windows 10 8 1 8 7 vista xp 2000 linux and mac os x 10 6 and above 4 3 out of 5 stars 105.
If the driver was not installed remove the serial adapter then run pl2303 driver installer exe again.
Windows driver installer setup program for pl2303 hxd sa ta tb ra gc gs gt gl ge gd gr versions installer version build date.
V3 8 31 0 07 30 2019 v5 0 15 0 04 06 2020 windows 10 certified whql driver th1 1507 th2 1511 rs1 1607 rs2 1703 rs3 1709 rs4 1803 rs5 1809 19h1 1903 19h2 1909 20h1 vb.
It is optimized for windows 10 windows 8 and windows 7 32 and 64 bit versions but will of course also work perfectly fine with older versions such as vista xp 2000 and 98.
Here s how you can do it.
So you can try to downgrade your prolific usb to serial driver.
Usb to rs232 adapter with pl2303 chipset cablecreation usb to db9 serial converter for windows 10 8 1 8 7 vista xp 2000 linux and mac os x 10 6 and above black 4 5 out of 5 stars 261 9 59 9.
The three solutions listed in this article have proven to be quite helpful in fixing a prolific usb to serial driver not working on windows 10.
2 0 2 2020 05 27 windows vista 7 8 1 10 32 64 bit wdf whql driver.
Starting in windows 10 a windows app can send requests to usbser sys by using the windows devices serialcommunication namespace.
It defines windows runtime classes that can use to communicate with a usb cdc device through a serial port or some abstraction of a serial port.