![Hi I have a Mac mini from 2012 and it is running Mac OS 10.8.5 and I am trying to update it to big sure but it's not letting me . It Hi I have a Mac mini from 2012 and it is running Mac OS 10.8.5 and I am trying to update it to big sure but it's not letting me . It](https://i.redd.it/mvva6uh7uoh81.jpg)
Hi I have a Mac mini from 2012 and it is running Mac OS 10.8.5 and I am trying to update it to big sure but it's not letting me . It
![Amazon.com: Mac OS X Mountain Lion 10.8.5 Operating System Boot Install USB 16GB Repair ,Reinstall,Install,Recovery : Everything Else Amazon.com: Mac OS X Mountain Lion 10.8.5 Operating System Boot Install USB 16GB Repair ,Reinstall,Install,Recovery : Everything Else](https://m.media-amazon.com/images/I/51l97o8iDpL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Mac OS X Mountain Lion 10.8.5 Operating System Boot Install USB 16GB Repair ,Reinstall,Install,Recovery : Everything Else
![OS X Mountain Lion 10.8.5 InstallESD Untouched : Apple : Free Download, Borrow, and Streaming : Internet Archive OS X Mountain Lion 10.8.5 InstallESD Untouched : Apple : Free Download, Borrow, and Streaming : Internet Archive](https://archive.org/download/osxmountainlion1085/65ytrgfdg.png)
OS X Mountain Lion 10.8.5 InstallESD Untouched : Apple : Free Download, Borrow, and Streaming : Internet Archive
![Whenever I try to update Mac OS 10.8 to 10.8.5 I keep getting this error and I don't know how to fix it : r/mac Whenever I try to update Mac OS 10.8 to 10.8.5 I keep getting this error and I don't know how to fix it : r/mac](https://i.redd.it/a12kks4p06bb1.jpg)
Whenever I try to update Mac OS 10.8 to 10.8.5 I keep getting this error and I don't know how to fix it : r/mac
![Apple Releases OS X Mountain Lion 10.8.5 Fixing AFP File Transfer Speeds Over 802.11ac Wi-Fi - iClarified Apple Releases OS X Mountain Lion 10.8.5 Fixing AFP File Transfer Speeds Over 802.11ac Wi-Fi - iClarified](https://www.iclarified.com/images/news/33693/139245/139245-640.jpg)