You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

I just got a message about Legacy System Extensions, what do I need to do

Just got this message about Legacy System Extension. What does it mean and what can I do about it?

iMac 21.5", macOS 10.15

Posted on Apr 24, 2020 10:11 AM

Top-ranking reply

KiltedTim

Level 10

205,462 points

Posted on Apr 24, 2020 10:25 AM

At the moment, you don't have to do anything. The developer will have to update it prior to the release of macOS 10.16 (still unannounced) or it will no longer function after upgrading.

If they fail to do so, you can either find a replacement, live without it, or forgo upgrading to 10.16 until it is updated or can be replaced if it's something critical.

View in context

I just got a message about Legacy System Extensions, what do I need to do

Similar questions