topic Re: March update 2026 in Fusion Support Forum

March update 2026

DaveCoulton — Tue, 17 Mar 2026 13:23:02 GMT

Since the latest update Fusion has become un usable for me, On my IMAC I now have a list of 20 addins that will not load which leaves me with no manufacture facility. This is my main reason for having and trying to learn fusion so that I can use my small CNC mill. I have also updated my MacBook pro which apparently installed with no issues however it is now that slow and clunky it is useless.

I am not a computer person and nor do I want to be, I just want to be able to use what I have paid for. Prior to the latest updates things worked perfectly fine and was more than sufficient for my needs.

Is it possible to get a backdate rather than an update so that I can once again use the programme.

As of this minute I am pretty certain I will not be renewing my subscription. This is not my preferred choice but I am left with little option. Can anybody help me get back to the pre update state ??

Re: March update 2026

dsouzasujay — Tue, 17 Mar 2026 15:10:55 GMT

Hi @DaveCoulton ,

Fusion supports macOS Sonoma 14 and above. Based on this, suggesting to upgrade your macOS version.

Could you please update to the latest macOS version and check if the issue is resolved?

System requirements for Autodesk Fusion

Re: March update 2026

DaveCoulton — Tue, 17 Mar 2026 19:00:05 GMT

Hi
I cannot update my Imac any more than it already is. It is currently on
macOS Monterey version 12.7.6
I appreciate this is more than likely well out of date however Fusion
worked flawlessly prior to the update. I will check my macbook later which
is newer but not by any means new.
I am reluctant to replace my computers when they are otherwise fine and
were also usable with fusion before March. Surely a warning or option to
update or not would be appreciated by I would imagine many of the home /
amateur users such as myself who cannot afford to replace computers
regularly just to keep using the software they have already paid for ?
Is it possible to revert back to the pre-update condition or am I now
looking at yet more equipment.
Regards
Dave

Re: March update 2026

lance.carocci — Tue, 17 Mar 2026 22:11:05 GMT

The warning shows every update or 30 days, when an unsupported device or OS is detected. There is not a way to revert, no.

You could try the OpenCore Legacy Patcher forced update route at your own risk, or might I suggest the Macbook Neo if you prefer macOS and budget is a factor.