Terminal user seeking assistance
I need help with something
I need help with something can you help me as soon as possible
[Re-Titled by Moderator]
Question marked as
Itbdlinux wrote:
please before all user data and settings bios mdm evrything delete for help me iCloud remove .and new others laptop used ssd installation
It sounds like you have a second-hand Mac that is MDM-managed by a large organization, and/or that is currently Activation Locked.
If you want the Mac to be released from MDM management, you must ask the company, school, etc. who installed the MDM management to release the Mac, and hope they agree. To remove Activation Lock, you must provide the credentials the machine is asking for. Since you say that the Mac is MDM-managed, I'm going to guess that if it is asking for credentials, it is asking for those of someone other than you.
You may want to read
The All Too Common SAD Reality of Buying a Used iPad/iPhone – Apple Community
Although it is written with iPhones and iPads in mind, a fair amount of it applies to Macs, too.