sierra beta

Recently had my main SSD drive die and had to replace it. Got my previous setup restored but now have permission issues with the secondary internal drive in my Mac mini. Many of the files and folders on the secondary drive are incorrect and require authentication every time I want to copy...

is this logical volume on my RAID 0 normal??

Hi all, I have a 2015 15" rMBP and I am struggling with the wi-fi. The connection drops every 5 minutes since I installed Beta 7. Does anyone knows what I can do to solve this? Thanks

Hi All With the latest Mac OS Sierra(Beta 10.12 16A269f), CEF app with Chromium version 39 is loading after a delay of nearly 1 min. I have tested by downloading the Test App from https://cefbuilds.com/->Branch2171->Mac 64bit->TestApp. But with other Mac OS X versions (10.10, 10.11) I don't...

I thought PB5 would be stable to try out so installed the beta. PB1 installed but when I try and update it stalls at 148MB. Stop install, remove install files in /Library/Updates and try again and stops in the same point. Just about to give up and reinstall El Captain. Unless anyone has any...

Updated to the beta today and mac keeps saying "voiceover on, voiceover off username and password incorrect" Any Suggestions on what to do??

So recently i had a chance to have a genuine mac and bought it. And i choose MP5.1 dual cpu, still in stock and when i'm playing around with sierra public beta (since pb3) an 'About This Mac' window no longer show ECC but still appear correctly in full system profiler in memory section. So it...

I know that I'm years behind as far us upgrading my computer so don't chew my head off, I have a Mid 2009 17 inch Macbook Pro 2.8 Ghz Core 2 Duo , 4Gb DDR3 Ram and Dual 9400 256 and 9600 GT 512. I planned on maxing out ram and installing a SSD, then I looked at the new system requirements for...

Since first beta of macOS Sierra Safari stops working after some time. First everything is ok but after some time safari stops loading sites, hangs, ... Do you have the same problem?

I have just finished a clean install of OS X 10.11.6 (El Cap) and macOS 10.12 Beta 4 (Sierra) on my MacBook Pro. While using Safari on Sierra I realized that whenever I want to save a Bookmark Safari will just allow me to save it to the Favorites folder or any other folder I create myself but...

retina macbook 12 2015 base model, downloaded the installer several times can't pass that first step any suggestions?

THERE WILL BE NO RELEASE OF THE EL CAPITAN PACK, I AM JUMPING DIRECTLY TO macOS SIERRA for the release this summer. So in the past I made a Yosemite icon pack for Leopard, however I never did complete it and most of the icons in Yosemite at the time were all new, and I released a beta with a...