2/29/2024 0 Comments Prolific pl2303 windows 10 driverFirst, let’s address the What – What is Causing Prolific USB to Serial Connectors to Stop Working? So, let’s break down the Prolific USB to Serial issue into these three categories. To resolve any issue on your PC, you need to understand three things – Read the post till the end! Best Ways to Fix Prolific USB to Serial Driver Not Working on Windows This blog discusses fixing Prolific USB to Serial drivers not working on your Windows 10/11 PC. It has been observed that the issue often prevails due to the driver issues on your PC. Reason for Prolific USB connector not working. ![]() However, if you are using a dedicated USB to Serial converter by Prolific and it has stopped working, this blog will surely help. The Prolific USB to serial connectors helps convert USB to Serial/UART/RS232, allowing you to easily connect any legacy peripherals to your modern PC. This is when you can opt for Prolific USB to serial driver connectors. However, some of these devices connect to modern PC require a serial port on your computer. Since the revolution of computing devices, these have been replaced by USBs. These are the oldest peripheral connectors for PCs that connect old modems, printers, and other devices. ![]() PPS: In meantime, you can download the older driver ( v3.8.39.0 worked for me) and use it instead.Serial ports have been around for decades. Only to pull the same shit again in 2016. PS: And yes, FTDI did say they saw the error of their ways back in 2014. I am hoping, but not holding my breath for either. I also hope that Prolific will see the error of their ways and stop bricking customer devices. I hope that Microsoft will rollback driver since it's their update that's causing issues for the customer. Their product is nothing special and there are many other manufacturers happy to take my money. Unless something changes, I won't buy a single Prolific cable ever again. Since I cannot verify their authenticity myself, buying any Prolific device is something that might bite me in the ass. What I do know is that Prolific is ready to play shenanigans with Microsoft update and brick my devices down the road. Why? Because there is no way that I, as a customer, can check if device is indeed original or not. I am never going to knowingly buy a Prolific device again. While Prolific might look at me as a potential new customer since I am in the market for a new cable, I believe that's the wrong assumption. The only person not out of money is probably the guy selling fakes in the first place. Manufacturer might be out of money (especially if they didn't know they're dealing with fakes). If I can ask for refund, the seller might be out of money. ![]() Money is long gone and so is the supplier of the fake chips. I paid the seller, he paid his supplied, his supplied paid the manufacturer and so on. I bought device without knowing it has a fake chip in it. For me the concept of bricking device owned by an unsuspected user is a bridge too far. However, their beef should be with fake chip suppliers and not with the end customer. And I can see how they might be annoyed with fake chips using their drivers. Now, you might thing this is their right. PLEASE CONTACT YOUR SUPPLIER." Yes, it's the exact nonsense that FTDI pulled years ago - using Microsoft Windows Update mechanism for their authenticity enforcement. While the serial port did appear, I couldn't open it or send any data.Ī quick trip to Device Manager has shown a problem: " THIS IS NOT PROLIFIC PL2303. A few days ago I needed USB type-A serial device to do a quick loopback test and grabber the same, previously working, device. After finding a suitable device, I did what was needed and forgot about it for a while. ![]() Story starts with me searching for 5V USB cable with a 3.3V signal. Yes, it's again time for a chip manufacturer to mess with your computer drivers. Well, it's been a while since the FTDI fuckup so I guess it was a time for another IC supplier to go bonkers.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |