So far, so good, but my main system is a MAC and I knew there were issues with doing firmware updates due to Apple's internal security software. I looked at the OMS workaround. I was very uncomfortable with what it suggested. It required messing about within the MAC operating system. I didn't know what the consequences would be and if there would be any unintended consequences. It was beyond my understanding or digital competence. So no go.
...
The bottom line is that my EM1X is missing the major 2.0 series firmware updates. Is it critical for what I do? No it is not. But it is very annoying.
My last resort is to use the unofficial SD card update process, which has the potential to brick your camera.
So I Ihink my next step is going to be to contact OMD and see what they say about this issue.
The MAC enforces security, requiring that the drivers be signed in order to load, or else extra action is required (as documented in the workaround with which you are not comfortable). Why the camera companies can't just get their drivers signed (like most/all other peripheral manufacturers do) is beyond me; maybe it costs money and the camera companies are too cheap.
I found a discussion of this here:
https://discussions.apple.com/threa...46022&sortBy=oldest_first&page=1#259767046022
If you want to read through it, be sure to sort by "oldest" using the widget found under the "Similar questions" block, otherwise it makes no sense.
Basically it advises trying the OMDS workaround, and at least one other person there said it worked. I think it sounds scarier than it is, but I don't actually know anything about it, I'm cheap so I avoid Macs.
OMDS workaround:
https://learnandsupport.getolympus....ips/settings/how-to-update-firmware-using-mac
Anyhow, it's not just OMDS, apparently Sony does similar.
see
https://www.sony.com/electronics/support/e-mount-body-ilce-7-series/ilce-7m3/software/00257843
Sony has a write-up for the same issue but it seems several steps easier: basically when you hit the first popup:
OMDS showing System extension blocked
instead of rebooting, etc, Sony has you click the "Open Security" preferences" button and allow their driver from there:
Sony showing system extension blocked, but using the easier path
In the Sony version, you then enter an admin password, then you get to use this window to allow the driver/extension:
[ATTACH alt="This is Sony's, you'd be Allowing the "OMDS ..." thing"]3546796[/ATTACH]
This is Sony's, you'd be Allowing the "OMDS ..." thing
This may all be dependent on the MacOS version, this particular Sony document calls out: macOS 10.14, 10.15, 11, 12
Whether you try any of this out or not, I hope this all works out for you.