How can I check that MacBook's parts were changed?
How can I check that MacBook's parts were changed?
OR
How can I check that back panel was open?
MacBook Air (13-inch, Early 2015), OS X El Capitan (10.11.4)
How can I check that MacBook's parts were changed?
OR
How can I check that back panel was open?
MacBook Air (13-inch, Early 2015), OS X El Capitan (10.11.4)
What makes you think that's the case in the first place?
How can I check that MacBook's parts were changed?