1.鼠标右键点击设备，选择更新驱动程序。2.选择浏览计算机以查找驱动软件。3.选择从计算机的设备驱动程序列表选择。4.选择时间较早的哪个驱动程序，点击下一步。5..驱动程序正常安装。6.安装成功后感叹号没有了，连接成功。这样就解决了安装USB驱动时提示prolific usb-to-serial comm port 这个INF中的服务...
Solution 1: Update your Prolific USB to Serial driver to the latest version Your not working Prolific USB to Serial driver problem could be caused by thecorrupted, missing, or outdated driver itself. So it would help if you update the driver to the latest version. You can update your Prolif...
Startech have Win11 drivers here 1 Port USB to RS232 DB9 Serial Adapter - Serial Cards & Adapters | StarTech.com Be sure to install the driver with the USB to RS232 adaptor disconnected, only when install is complete connect the adapter. ReplyShare...
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如果沒有安裝驅動程式,請移除 Serial 適配器,然後再次運行“PL2303_Driver_Installer.exe”。按照“設備管理器”中的說明下載正確的驅動程式事實證明,對於修復 Windows 11/10 中 Prolific USB to Serial 驅動程式不工作的問題,本文列出的三種解決方案很有幫助。這些方案可能起初看起來很混亂,但是如果你仔細按照每個步驟...
详细解释如下：当在安装USB驱动程序时遇到“ Prolific USB-to-Serial Comm Port”这样的提示，这通常意味着你的系统正在尝试识别并安装一个USB转串口设备的驱动程序。Prolific是一个知名的USB转串口芯片制造商，其芯片常被用于各种USB转串口适配器或设备中。首先，确认设备的兼容性。不是所有的...
方法/步骤 1 我们从Prolific官网可以看到，PL2302驱动不支持64位win10的。如下图所示 2 小编发现2009年版的驱动是可以正常运行，但需要额外的设定，首先下载可用的驱动程序http://pan.baidu.com/s/1nuDU325，如下图所示 3 下载后直接安装，安装成功后可能还会有感叹号，自行进入设备管理器查看，如下图所示 4 ...
Effective August 1, 2024, HP is enhancing the Prolific USB-to-Serial comm port driver for Windows 11 24H2. The new software and BIOS updates are available for download from theHP Software and Driver Downloadspage after the effective date. ...
在安装USB驱动时提示“ Prolific USB-to-Serial Comm Port”通常意味着系统正在识别或尝试安装一个USB转串口适配器或设备的驱动程序。这个提示信息“ Prolific USB-to-Serial Comm Port”主要涉及两个方面：一是“ Prolific”，这通常指的是 Prolific Technology，一家主要...
with no luck. Both are Windows 10. After installing the software, I look at device dmanager and the ports (usb/lpt) doesn't reflect the Prolific driver. This has happened five times now. I can't figure what I'm doing wrong. It always shows usb-serial ch340 (com9) or (com4)etc...