While the K150 PIC programmer software is compatible with Windows 10, some users have reported issues with the software not working properly. The most common issues include:
: 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 k150 pic programmer software windows 10
: Open Device Manager , right-click the "Prolific USB-to-Serial" entry, select Uninstall device , and check the box to Delete the driver software for this device . While the K150 PIC programmer software is compatible
: Many K150 units use the Prolific PL2303 chip. Windows 10 often installs a modern driver that flags these older (and sometimes pirated) chips as "phased out" (Code 10 error). Installation Tip : Once the old driver is
The vast majority of K150 programmers sold for under $15 are clones. They use a or CH341 USB-to-UART chip. While CH340 drivers work on Windows 10, the K150’s proprietary driver (the one that talks to the PIC firmware) uses a WinUSB or libusb backend that is not signed.
The uses libusb but has signed drivers from Microchip. It works out of the box on Windows 10 with MPLAB X IDE. If you program PICs more than once a month, upgrade.
You can find the necessary files on various enthusiast and retail sites: PIC K150 ICSP Programmer - PHI1072218 - Phipps Electronics