Prolific will take proper and severe actions to cease and confiscate these counterfeit products. Please be warned that selling counterfeit products are illegal and punishable by civil and criminal courts according to the trademark, copyright, and intellectual properties laws and regulations. We issue this warning to all our customers and consumers to avoid confusion and false purchase. Counterfeit IC products show exactly the same outside chip markings but generally are of poor quality and causes Windows driver compatibility issues ( Yellow Mark Error Code 10 in Device Manager). Please be warned that counterfeit (fake) PL-2303HX (Chip Rev A) USB to Serial Controller ICs using Prolific's trademark logo, brandname, and device drivers, were being sold in the China market. Log-in to our Support webpage to download more files:
![windows 10 prolific usb serial driver windows 10 prolific usb serial driver](https://cdn.shopify.com/s/files/1/0090/2125/9831/files/devicemangt.png)
Or Download Third-Party Compatible Drivers: For Mac OS X 10.6 Snow Leopard (32-bit and 64-bit kernel).For Mac OS X 10.7 Lion (32-bit and 64-bit kernel).For Mac OS X 10.8 Mountain Lion (64-bit).Mac OS X Universal Binary Driver v1.5.1 (PKG file format) Go to System Preferences - Security & Privacy and click Allow.ĭownload File: PL2303_MacOSX_v1.5.1_20160309.zip NOTE: Mac OS High Sierra 10.13 introduces a new feature that requires user approval before loading new third-party kernel extensions. For PL2303 GC, GS, GT, GL, GE, GD, GR chip versions.For Prolific USB VID_067B&PID_2303 Only.For PL2303 H/HX/HXD/EA/RA/SA/TA/TB chip versions.For Mac OS X El Capitan (version 10.11).For Mac OS Big Sur (version 11) - see NOTE below.Mac OS X Universal Binary Driver v2.1.0 (PKG file format)
![windows 10 prolific usb serial driver windows 10 prolific usb serial driver](https://images-na.ssl-images-amazon.com/images/I/71h6NdkqVnL._SL1500_.jpg)
Each file type has a slighty different installation procedure to follow.įor more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.Download File: PL2303HXD_G_Mac Driver_v2.1.0_20210311.zip For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. In most cases, you will need to reboot your computer in order for the driver update to take effect. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.Ĭlick the Update Driver button and follow the instructions. How to Install a driver from Device Manager In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them. Once you have downloaded your new driver, you'll need to install it. It is a software utility which automatically finds and downloads the right driver. Tech Tip: If you are having trouble deciding which is the right driver, try the Prolific Driver Update Utility. In the results, choose the best match for your PC and operating system. Enter Prolific USB to Serial Port Cable into the search box above and then submit. If the driver listed is not the right version or operating system, search our driver archive for the correct version. After you complete your download, move on to Step 2. To get the USB to Serial Port Cable driver, click the green download button above. How to Update USB to Serial Port Cable Device Drivers Quickly & Easily Step 1 - Download Your Driver USB-Serial Adapter (DB9)/WIN98&ME/SERSPL.VXD
![windows 10 prolific usb serial driver windows 10 prolific usb serial driver](https://strikingly.topclick.top/d/114.png)
USB-Serial Adapter (DB9)/WIN98&ME/WIN98&ME NB Manual.doc USB-Serial Adapter (DB9)/WIN98&ME/SER9PL.INF USB-Serial Adapter (DB9)/WIN98&ME/SER9PL.sys USB-Serial Adapter (DB9)/WIN98&ME/SERSPL.INF USB-Serial Adapter (DB9)/WIN98&ME/UNINSTALL.EXE USB-Serial Adapter (DB9)/WIN2000/UNINSTALL.exe USB-Serial Adapter (DB9)/WIN2000/ser2pl.sys USB-Serial Adapter (DB9)/WIN2000/ser2pl.inf USB-Serial Adapter (DB9)/WIN95/SERPORT.VXD USB-Serial Adapter (DB9)/WIN95/USB2SER.INF USB-Serial Adapter (DB9)/WIN95/USB2SER.SYS USB-Serial Adapter (DB9)/WIN95/SERPORT.INF USB-Serial Adapter (DB9)/MAC/MAC Manual.doc