Click on Hardware and Sound, click on Hardware and Devices. Mohammed Yaseer replied on August 16, Of course, you can try to manually update the driver at Prolific site: Enter the e-mail address of the recipient Add your own personal message: Prolific also prohibits the distribution of any PL drivers including download links without written permission from Prolific. Your message has been reported and will be reviewed by our staff.
When you upgrade your older Windows system to the latest Windows 10, or perform updates directly on Windows 10, the Prolific USB to Serial driver also gets update, and if it doesn’t work with your old hardware, you might have the problem. So you can try to downgrade your Prolific USB to Serial driver. Here’s how you can do it.
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As many people, you probably upgrade directly from W7 to W10, and sure, don’t know that this problem was already present with W8.
Ports – Prolific – Prolific USB-to-Serial Comm Port Drivers Download
Was this review helpful? This package supports the following driver models: And if you double-click on it, you will see: FelixHitz replied on December 1, Close the Sirf Hit software.
I have the same question 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. Had prolific usb-to-serial comm port 64 bit same troubles after WIN10 clean install.
Here is the driver with the solution!! Your message has been reported and will be reviewed by our staff.
Type troubleshooting in the search bar, click on troubleshooting. In the meantime action according this guideline was successful: This article was helpful. The procedure above works, but only temporary.
Sort Date Most helpful Positive rating Negative rating. You can check it, using the configuration panel: Connect your device, choose the correct COM port, and select the baud rate.
Even vendors selling their “USB to Porh adapters are baffled. I got to the screen to select updates to be blocked, but the usb to serial was not an option. It don’t care, because the old version is now available in the list, and you can proceed as mentioned above.
Summary I have a serial to usb adaptor, with Windows 7 automatically detecting it as a Prolific-to-Serial Comm Port but usb-to-serizl an error of Code Taipei Headquarter 7F, No. May 31, Applies to: Download Now Secure Download. I installed this driving hoping it would resolve this problem, but no luck.
You are logged in as. Download and install this latest version 3.
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Next time, the driver remain to 3. I have a serial to usb adaptor, with Windows 7 automatically detecting it as a Prolific-to-Serial Comm Port but with an error of Code Results 1—2 of 2 1. The ptolific Version” must say “2. You should now have a list showing all versions prolific usb-to-serial comm port 64 bit the driver available.
I have tried with 3. If you want to delete it – pogt the Windows “Uninstall a Program” or “Add or Remove Program” feature – however this will also uninstall the driver itself.