Posted April 8, Sign in Already have an account? But i am afraid latest 2 are of some other origin. Or you may get no error at all, but your device will still not work. Register a new account. Prolific advices end-users to only purchase vendor branded cable products with company name contact information for service and support.
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I’ve installed several different versions including 3. Taipei Headquarter 7F, No. Find More Posts by SillyMan.
Prolific USB-to-Serial Driver – Page 2 – Windows 7 Help Forums
Counterfeit IC products show exactly the same outside chip markings but generally are of prolifci quality and causes Windows driver compatibility issues Yellow Mark Error Code 10 in Device Manager. Even vendors selling their “USB to Serial” adapters are baffled. Find More Posts by Livin. The drivers off the cd dont work. Below installer program will remove all of the incompatible drivers — make a change so that Windows can never update the driver without your approval — and install the Version 3.
When you try to install it manually and tell windows to search online for driver, it doesn’t find it? I purchased a new cable today to try and install the drivers that come with the cable.
USB to serial adapters with Windows 7 | TimingGuys.com
Similar help and support threads. This article was helpful. To solve this intellectual infringement – original Prolific company modified their newest drivers to render the counterfeit adapters unusable.
I am almost sure part of them related to Prolific USB to serial i start to use.
U232-P9 USB-Serial adapter drivers
Originally Posted by mcaktas. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.
I had a link to the old driver the one that workedbut its no longer available. Like Reply 0 Likes. I tried downloading the Prolific Find More Posts by tranthudo.
If you need assistance forcing the correct driver in, send me an email with your phone number: The black cable should be the USB 2.
In the Properties Window, Click on “Driver”.
Good Way Technology Co. Surprisingly it was not the latest build of the driver found on the prolific website that was compatible with win7 that worked for me.
Find More Posts by mcaktas. Page 2 of 6. Available forum solutions to this problem are half-baked. That means correct driver version is not installed.
Every driver that I have found that will “work” absolutely does not work. Website Design by Alvitr. Home Contact Support Knowledgebase Downloads. Welcome to Windows 7 Forums.
Plugable USB to RS DB9 Serial Adapter (Prolific PLHX Chipset) – Plugable
For me it installed that way. Do you have the driver disc that came with the machine? We prollific this warning to all our customers and consumers to avoid confusion and false purchase.