Got a message after doing the current update that system Ext blocked for "Legacy developer: Smithmicro.I don't know what this even is or what I should do!!!
Got a message after doing the current update that system Ext blocked for "Legacy developer: Smithmicro.I don't know what this even is or what I should do!!!
What is "Legacy Developer: Smithmicro ?
What should I do to fix it ??
MacBook Pro 13″, macOS 11.3