HP Connectivity Kit problem

[Yoshinosido]

(04-06-2022 08:55 PM)Guenter Schink Wrote:  Hmm...

does your system have the Microsoft Visual C++ Redistributable(64) of any version installed? I think 2013 edition would be needed, perhaps also any later version suffices.

I vaguely remember that lacking this component gave me problems at times. I think I resolved the issue by downloading the connectivity kit .exe file (not the .msi) directly from their ftp server. And after that updated with the file from hpcalc.org

"ftp://ftp.hp.com/pub/calculators/Prime/" put this link without the quotes into the address field of your file explorer or if you have an ftp client like FileZilla put "ftp.hp.com/pub/calculators/Prime/" into its address field.

Perhaps this helps!

Günter

Thank you,
I download the "HP_Prime_Connectivity_Kit_x64_20210609.exe" from ftp and install,
then upgrade 2021 10 01 from hpcalc.org,
now it work fine on Windows 11!