Unable to download Argyll CMS Instrument Drivers

[Rick]

I am having problems installing the Argyll Drivers. When I goto tools -> Install Argyll CMS Instrument Drivers then click on “Download and Install” in the next window I get the a window with the following error

1_ssl.c:507: error:14077438:ssl routines:SSL23_GET_SERVER_HELLO:tlsv1 alert internal error

i have tried the following

Running Displaycal in administrator mode
Disabling firewall
Had no AV to start with
Already disabled driver signature enforcement

Have a Spyder4

Unsure how to uninstall and reinstall with zeroinstall so haven’t tried that yet.

[Florian Höch]

Hi,

1_ssl.c:507: error:14077438:ssl routines:SSL23_GET_SERVER_HELLO:tlsv1 alert internal error

Hmm, I can’t reproduce this. Which version of Windows are you using?

[Rick]

Tried it on 2 laptops. Both had windows 10. One has the anniversary update and the other one not sure.

[Florian Höch]

Curious. Please try DisplayCAL 3.1.7.1 Beta 3.

[Florian Höch]

I just realized that this problem seems to be caused by an outdated 0install Python feed. Please do the following to fix the problem:

1. Open the ZeroInstall GUI in the Windows start menu.
2. Next to the DisplayCAL entry, click the small “down” arrow and select “Update”.
3. Wait for the download to finish. It should work after that.

[Author]

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