15" 2017 MacBook Pro
Why does my Touch Bar disappear and how do I get it back?
MacBook Pro
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crp2 wrote:
Why does my Touch Bar disappear and how do I get it back?
On a Intel Mac the best you can do —
Try resetting the SMC Reset the SMC of your Mac - Apple Support
if no resolve Try resetting NVRAM/PRAM Reset NVRAM on your Mac - Apple Support
(get at least two-three rounds of the chimes when holding the NRAM Reset)
If this does not straighten it out it typically indicates a hardware issue:
In or out of warranty you can get a free over the counter 'Apple Service Diagnostics' test /assessment
Make an appointment for a "hardware issue"
Genius Bar Reservation and Apple Support Options - Apple
Outside the USA