The firm has reported a constrained revive of the machine, the first occasion when it has overhauled its innards since 2013.
Be that as it may, it said it would not have the capacity to discharge “another model” until an unspecified point after 2017.
The tech firm had confronted feedback that it was not tending to the necessities of its expert clients.
It discharged another line-up of Mac Book-Pro-marked tablets in October, yet was assaulted for excluding all the more intense illustrations cards in them and for expelling a few of the ports found in before models.
One master said the most recent declaration would console visual architects, video editors, researchers and other power clients that Apple was not surrendering them to concentrate on i Pads and i Phones, which surpass the Macs.