When you upgrade your older Windows system to the latest version or perform updates directly on Windows, the Prolific USB to Serial driver also gets updated, and if it doesn’t work with your old hardware, you might have this problem. So you can try todowngrade your Prolific USB to Serial...
This may have been discussed somewhere on this forum, I don't know. BUT, I have tried installing a Prolific PL2303 driver on my lap top and desktop with no luck. Both are Windows 10. After installing the software, I look at device dmanager and the ports (usb/lpt) doesn't reflect th...
Operating System: Microsoft Windows 10 (64-bit) Hello, I need an updated driver for the following Prolific USB-to-Serial Comm Port Driver as the driver I have is to old, find that I am having issues with USB on my tower. can someone tell me if there is an upda...
If you are not able to connect your device to your PC using a USB to Serial adapter it may be that: The USB driver is outdated The USB Driver is missing The USB is acorrupted driver While you can't be so sure what the exact problem is there are solutions you can adopt to fix the...
- All Windows 64-bit operating systems including Windows 10 .Prolific USB to Serial Adapter OR other device. .Device using PL-2303 H, HX, HXA, HXD, X, XA, EA, RA, SA, TA, TD version chips .Driver Version: 3.3.2.102 .Driver Date: 09/29/08 ...
Disconnect the device, and "pnputil /delete-driver oemXY.inf" with the INF file you located in the previous step.Connect the device again, and it should work, at least, it does for me. The problem is probably that the non-working driver is the newest (September 2021 vs. July ...
I have come across an issue that I don't if anyone has come across and found a fix? I have a few handheld radios that I need to update the frequencies and when I connect to the USB, it fails to c...Show More Community Reply ...
的接线都OK后:为单板上电,并将单板串口线连接Windows工作台。安装驱动。打开电脑的设备管理器,查看并记录“Prolific USB-to-Serial Comm Port”串口号,此处为COM11 emitter 2020-09-27 14:22:37 开发Hi3516第一个应用程序示例 “Prolific USB-to-Serial Comm Port”串口号,此处为COM11。驱动安装成功后,若设备...
支援URL http://www.hp.com/go/bizsupport 變更原因 To support Windows 10 Redstone 5 IOT. 變更的影響 No impact of change. 受影響的元件: Driver Comm Port 變更生效日期 生效日期: 01-Apr-2019 Hardware platforms affected :HP EliteOne 800 G4 23.8-inch Non-Touch All-in-One PC, HP EliteOne 80...
There are several USB Driver chipset manufactures. SiLabs, FTDI, WCH The 'Prolific' drivers will not work with these chipsets. Installing the Backdated Prolific PL-2303 Driver 3.2.0.0 System Requires 32/64 bit Windows Vista / 7 / 8 / 10 / 11 > ...