Cannot Access App Store with Mountain Lion
Cannot update to a higher os due to not being able to access App Store
Things I have tried
Time and Date
DNS
Proxy off
Keychain Certificates
Repaired disk permissions
I need help I have a 2012 MacBook Air
Cannot update to a higher os due to not being able to access App Store
Things I have tried
Time and Date
DNS
Proxy off
Keychain Certificates
Repaired disk permissions
I need help I have a 2012 MacBook Air
It is currently down for everyone on older OS X versions. iOS 6 devices and previous cannot acces it either. On older versions the app store is very hit and miss and your best bet is to use a USB with a later version's DMG on it.
It is currently down for everyone on older OS X versions. iOS 6 devices and previous cannot acces it either. On older versions the app store is very hit and miss and your best bet is to use a USB with a later version's DMG on it.
Try upgrading to El Capitan first from the following Apple link.
Your web browser is used to obtain the El Capitan upgrade.
Then, assuming that El Capitan gives you access to the App Store,
upgrade to High Sierra (or if you have a mid 2012 MBA to Mojave).
All links to El Capitan, High Sierra and Mojave are in the following link
How to download and install macOS – Apple Support (UK)
Cannot Access App Store with Mountain Lion