It will ask you to check the internet for drivers, worked for mine. Ones are generally about £3.50 inc. Postage (just search on ' USB serial '). Windows 8 does not support Prolific usb to serial driver what is the solution? We want to use windows 8 but due to this driver problem, we are not buying windows 8 Figure out when the hardware device manufacturer will be providing you with drivers for the hardware you want to use under the OS you want to use. If they are not - then there you.

Download Prolific USB Driver Update Utility How to Update Device Drivers There are two ways to update drivers. - Novice computer users can update drivers using trusted software in just a few mouse clicks. Huawei firmware update software. Automatic driver updates are fast, efficient and elimate all the guesswork.

Your old drivers can even be backed up and restored in case any problems occur. OR - Find the correct driver for your USB and operating system, then install it by following the step by step instructions below. You’ll need some computer skills to use this method. Option 1: Update drivers automatically The for Prolific devices is intelligent software which automatically recognizes your computer’s operating system and USB model and finds the most up-to-date drivers for it. There is no risk of installing the wrong driver. The Driver Update Utility downloads and installs your drivers quickly and easily.

You can scan for driver updates automatically with the FREE version of the Driver Update Utility for Prolific, and complete all necessary driver updates using the premium version. Tech Tip: The will back up your current drivers for you. If you encounter any problems while updating your drivers, you can use this feature to restore your previous drivers and configuration settings. • Download the for Prolific. • Double-click on the program to run it. It will then scan your computer and identify any problem drivers.

You will see a results page similar to the one below: • Click the Update Driver button next to your driver. The correct version will be downloaded and installed automatically.

Or, you can click the Update Drivers button at the bottom to automatically download and install the correct version of all the drivers that are missing or out-of-date on your system. Option 2: Update drivers manually To find the latest driver, including Windows 10 drivers, choose from our or for the driver that fits your specific USB model and your PC’s operating system. If you cannot find the right driver for your device, you can. We will find it for you. Or, try the option instead. Tech Tip: If you are having trouble finding the right driver update, use the. It is software which finds, downloads and istalls the correct driver for you - automatically.

After downloading your driver update, you will need to install it. Driver updates come in a variety of file formats with different file extensions.

For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow. Visit our to watch helpful step-by-step videos on how to install drivers based on their file extension. How to Install Drivers After you have found the right driver, follow these simple instructions to install it. • Power off your device. • Disconnect the device from your computer.

• Reconnect the device and power it on. • Double click the driver download to extract it. • If a language option is given, select your language. • Follow the directions on the installation program screen. • Reboot your computer.

I've read through this thread with interest and have subsequently registered on the site to try and get some advice. I have a generic USB to RS232 cable which I purchased on fleabay. When plugged into my laptop windows 7 automatically updated the required drivers for it and it works fine.

However, I also need it to work with a desktop PC which is running XP home and I have spent three hours trying to install drivers without any success. I have downloaded pretty much every driver mentioned on this thread without any luck and really don't know what to do next. When I try to install the drivers manually the wizard can't find suitable drivers in any of the files downloaded. I have seen some people mention.rar files but how do I get XP to recognise these as driver files? Any advice is greatly received.