macbook 5.2 El Capitan 10.11.6
screen : This version of macOS 10.13.4 cannot be installed on this computer.
(upgrade to High Sierra )
why ?
Does your system meet the requirements?
macOS High Sierra - Technical Specifications
MacBook (Late 2009 or newer)
Does your system meet the requirements?
macOS High Sierra - Technical Specifications
MacBook (Late 2009 or newer)
Yes, it identifies the 5,2 as early and mid 2009.
http://support.apple.com/sk-sk/HT201608
at least is 5.2 early 2009 according
El Capitan is the highest it can run.
5.2 is possible too
No, MacBook 5.2 is late 2009.
what next ?
There is no "next", it can't be installed because it does not meet the requirements. Neither can Sierra as it has the same requirements. El Capitan is the last OS your Mac is capable of running.
How many more times do you wish to hear that MacBook is not capable of being upgraded beyond El Capitan?
macbook upgrade OS X
