HP15c CE POGO programming cable

[Craig Bladow]

Mine arrived Monday, successfully programmed my HP-15CE. Instructions worked in Windows 7 as well as Windows 10. Initially the Windows 10 machine did not recognize the calculator in boot mode so I tried it on Windows 7. I think it may have been that I was either pressing reset too long or wasn't pressing the buttons consistently.

I like the idea of flashing the newest 12C for a dedicated 16C, all of the US shopping sites I checked, including hp.com, seem to have photos of older 12C versions. I know the Calculator Store has new 12Cs, does anyone know of a source in the US?