Your Prolific USB to serial adapter will be listed. Contact Us Contact ostoto. On further reading it is possible that my adaptor was a cheap Chinese copy which was incompatible with Windows 7. Go to the “Peripheral Drivers” menu. Prolific recommends following vendor cable brands:
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Pros Contains difficult-to-remove “virus” like addon.
Serial Null: Simulates RS232 serial ports connected via virtual null-modem: SerialNull.zip: 563KB: Serial Remap: Remaps all data from one serial port to another: SerialRemap.zip: 375KB: Serial Trace: Monitors, displays, logs and analyzes all serial port activity: SerialTrace.zip: 566KB: SAL232: Serial port analyzer and logger: Sal232.zip. Prolific usb to serial free download - Prolific USB-to-Serial Comm Port, Prolific USB-to-Serial Comm Port, Prolific USB-to-Serial Comm Port, and many more programs.
Was this review helpful? One of the common reasons that software may not work as expected with a USB-Serial adaptor when the devcie is properly installed, is many older programs and even some new ones only support a limited number of COM ports e.
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Prolific USB to Serial Driver Download and Update for Windows 10, 8.1, 8, 7
It will list all your other problematic drivers as well. Thank You for Submitting a Reply,! Flaming or offending other users. 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.
Prolific USB to Serial Driver Download and Update for Windows 10, , 8, 7
Driver Talent could scan out your outdated, corrupted, broken or missing Prolific USB to serial driver in seconds. PL CheckChipVersion tool program. Launch the software to use with the new COM port.
Got a question or comment you would like to contribute about the Prolific USB to serial driver download and update? Your message has been reported and will be reviewed by our staff. Pros Didn’t resolve my problem. Results 1—2 of 2 1.
The values for each port are. Aside from being a driver download and update software program, Drive Talent packs other advanced features, such as drivers restoredrivers uninstall, system restoredwnload pre-download for another PCPC Repair no sound, no video, no Wi-Fi etc.
On further reading it is possible that my adaptor was fownload cheap Chinese copy which was incompatible with Free download prolific usb-to-serial comm port 7. Sort Date Most helpful Positive rating Negative rating.
Download Prolific Usb to Serial Driver on Windows — The Easy Way
Prolific recommends following vendor cable brands: 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 Cons Downloader contains strongvault “virus”. For older cables purchased prior to October, Enter the e-mail address of the recipient Add your own personal message: Login or create an account to post a review.
If for some reason the above driver does not work, try free download prolific usb-to-serial comm port of the following: Overview User Reviews Specs. You may also like to check out: If you are not fond of free download prolific usb-to-serial comm port quite a while in manually downloading the Prolific USB to serial driver, you could adopt a professional drivers update utility, and Driver Talent is highly recommended, which could help you download and update the best-matched Prolific USB to serial driver effectively.
Summary 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 Select type prolfiic offense: Important note regarding Windows 7 and Vista: This package supports the following driver models: This value will change the port to COM 4.
We issue this warning to all our customers and consumers to avoid confusion and false purchase.
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Dec 16, 2020 • Filed to: USB Recovery • Proven solutions
Have you ever had difficulty connecting your devices to your computer using a Prolific USB to Serial adapter? If yes you are lucky to find this page, it will give you all the information need to fix an unresponsive Serial driver adapter. You may have noticed a yellow exclamation mark hovering over or beside the USB to Serial Driver when searching your Device Manager and if you have we can all agree that it signifies a prevailing problem.
Overview of the Error
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
- Or even a corrupted driver
While you can't be so sure what the exact problem is there are solutions you can adopt to fix the issue once and for all. Read on to find quick fixes to resolve the problem.
1# Fix Prolific USB to Serial Driver not Working
Solution: Roll your Prolific USB to Serial Driver back to an older version
Updating your drivers often work wonders for your system because it makes sure that it runs on the latest features that guarantee maximum functionality. Unfortunately updating your drivers can cause this kind of error especially if your latest update does not work too well with your hardware. Once you upgrade your PC to the latest Windows version your Prolific USB to Serial Driver also updates to the latest driver software and if the driver is not compatible with your Hardware issues may arise. To correct the error, you will have to download the driver again by following these steps.
- Right-click on your PC Start button and open Device Manager
- Double click LPT and COM ports then locate the Prolific USB to Serial Driver and right-click it so you can select Update Driver
- For driver software click My computer
- From My computer select 'Let me pick from a list of drivers available'
- Choose an older version from the list then click Next
- The driver you selected will be installed automatically
- Once it has been downloaded reconnect the driver to see if it works.
2# Fix Prolific USB to Serial Driver 'Coder 10'
Driver issues reveal themselves in so many ways or through messages such as
- This device will not start (Code 10)
- There is no driver installed in this device
- The driver was not successfully installed
A code 10 error may arise because the chip you are using is not an original one. If you are using a fake, the manufacturer has a way of disabling it due to copy write infringement and the copy write takes effect once you download a recent update. To protect your PC from getting this code, you will have to make sure that your Windows 10 never updates a driver without approval. Updates come in the form of 64 bit and 32-bit drivers. Below we will show you how to work your way around the problem.
Window 64 bit Fix
To fix Windows 64 bit OS including Prolific USB to Serial Adapter, follow through these steps.
- Download 'PL2303_64bit_Installer.exe and Save
- Remove every USB to Serial adapter from your PC and double click the 'PL2303_64bit_installer.exe
- Follow the prompt by plugging in one USB to Serial adapter the click on Continue
- Reboot your PC to get Windows up and running
Prolific Serial To Usb Adapter
If you have followed these process through and you still see the same error go to your device manager
- Open the control panel and navigate to Device Manager
- From your control panel navigate to the System category and click the Hardware tab
- Scroll to the LPT/COM port and double click Prolific USB to Serial Comm Port
- Click Drivers in the Properties section
- The Driver you choose should read '3.3.2.102 with an appropriate date attached
- If the date is wrong then it means the wrong driver was installed
- Unplug the Serial adapter and run the steps again to install the correct driver
Window 32-bit
For Windows 32-bit OS systems follow these steps
- You will have to download the 'PL-2303_Driver_Installer.exe and save from Microsoft download link
- Run the program and eradicate the driver if you can
- Run the installer once more to install a correct driver
To Troubleshoot for error if your device still does not work
- Go to Control panel, enter System to access your Device Manager
- Scroll down to the LPT/ COM port then double click Prolific USB to Serial Comm Port
- Click Driver in the Windows Properties section
- The driver must be numbered as '2.0.2.8' and dates accordingly
Prolific Usb To Serial Driver Download
If the driver was not installed, remove the Serial adapter then run 'PL2303_Driver_Installer.exe' again. Follow directions in Device Manager to download the correct driver
The three solutions listed in this article have proven to be quite helpful in fixing a Prolific USB to Serial driver not working on Windows 10. They may appear confusing at first but if you follow each step in detail you can resolve the issue.
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