PICPGM (PICPgm) is a free, open-source command-line and GUI programming tool that supports the K150. Unlike the others, PICPGM uses a proprietary, but actively maintained driver approach. Version 3.0 and above have specific instructions for Windows 10.
Today, Alex successfully programs PICs using the K150 on a Dell XPS running Windows 10 22H2. The secret was ditching the original software, using Zadig with libusb-win32, and switching to WinPIC800.
Moral of the story: Old hardware can survive new operating systems—if you know the right driver and software tricks.
If you need the exact download links for the working software versions or a video tutorial suggestion, just let me know. k150 pic programmer software windows 10
The K150 is a popular, budget-friendly USB programmer for Microchip PIC microcontrollers, though running it on Windows 10 requires specific workarounds due to aging hardware drivers Driver Challenges & Solutions The K150 typically uses the USB-to-serial chip. www.davidpilling.com The Problem
: Newer official Prolific drivers often flag these older chips as "phased out" or "unsupported," resulting in a "Code 10" error in Device Manager. : You must manually install an older, unofficial driver (often version 3.3.2.102 or similar from circa 2008). Installation Tip : Once the old driver is installed, you may need to use Device Manager
to "Update Driver" -> "Browse my computer" -> "Let me pick," then select the older version from the list. Core Software: Microbrn The standard software used with the K150 is Microbrn.exe (sometimes found in "diypack" bundles). www.davidpilling.com Port Selection : In the software, go to File > Port PICPGM (PICPgm) is a free, open-source command-line and
and enter the COM port number assigned to the programmer in Windows Device Manager. Programmer Selection File > Programmer and ensure is selected. Operations : The software allows you to a HEX file, existing firmware, and successful writes. Key Hardware Features davemaster/PIC-USB-Programmer-K150 - GitHub
The K150 is an older budget programmer that can be difficult to set up on modern operating systems because the original software is outdated and often requires specific drivers that Windows 10 tries to block.
Here is a prepared piece outlining the necessary software, drivers, and configuration steps. If you need the exact download links for
The K150 usually uses a generic USB-to-Serial chip (often a CH340 or PL2303).
Alex discovered that for frequent use on Windows 10, the Pickit 3 or TL866 programmer is more reliable. But for those committed to the K150, WinPIC800 + libusb-win32 on Windows 10 Pro (64-bit) works solidly.
Alex researched and found a working method. Here’s exactly what worked: