Interactive Services Detection pop-up when updating AIP client to v1.26.6.0 on Windows 7 32-bit

Hello,

I got the following "Interactive Services Detection" pop-up when upgrading the AIP client from version v1.10.56.0 to v1.26.6.0 on Windows 7 Professional 32-bit:

When I click on "View the message", the whole screen goes blank and shows the following and nothing else:

I can click on "Return now" to go back to the Desktop where the previous pop-up is still there - only way to make it go away is to click "Ask me later".

BTW, the client upgraded correctly.

Is there a way to prevent this from happening? I haven't tried again but I'm wondering if this was just a one-off, or if other people are having this issue.

Thanks,

Eduardo