I am on mac book pro here 10.10.3 on OS X yosemite I had pass word set for security reasons so nothing can be changed and now a guest got hold of pass word and changed it how do I do a manufacture restore thanks on safari here no cd as well. This laptop is done for warrantee. Also been rented from a rental place thanks when U click on the lock picture it keeps saying in correct pass words. 😠
MacBook Pro, OS X Yosemite (10.10.3)
Greetings,
Sorry to hear about the situation.
Easiest solution: If a guest changed the password, contact that guest and ask them for it.
Failing that: Change or reset a user account password on your Mac - Apple Support
If none of the options in that article apply to you, then you have two remaining options:
Hope that helps,
Madison
If I erase the computer and install do I need the original cd or no? when i got the unit it did not come with it.
And No I don't have important files on here either so I don't think I need to back up my stuff.
reseting to manufacture
