While High Sierra has not made my Mac slow, it has made it unbearably HOT and the fans run all the time. I have a late 15" MBP and on my machine automatic graphics switching constantly uses the descreet card and never falls back to integrated graphics, making the battery life last about 45 minutes, fans run constantly, and it is HOT. · Download and Install High Sierra Update; Reinstall OS X by booting from the Recovery HD using the Command and R keys. When the Utility Menu appears select Reinstall OS X then click on the Continue button. Erase and Install OS X Restart the computer. Immediately after the chime hold down the Command and R keys until the Apple logo appears. When the Utility Menu appears. App Store link for High Sierra download i - Apple Community.
Every so often the installation of Android apps slow to a terrible crawl. When this occurs, things get very frustrating very fast. No matter how many times you reboot your device, nothing changes. If you aren't on macOS Sierra or higher, your Safari is definitely in need of an update (all MacBook Pros made after are compatible with at least macOS Sierra). To check what you're running, go the Apple Menu in the top left corner and choose "About this Mac". If you want Sierra to download all your attachments again go to Mail Preferences Accounts accountName Account Information. Click on the Download Attachments drop-down menu and select "All." That was a bit more work but still really easy, right? Next up is a way to always speed up a slow Sierra. Step 3 - Remove background applications.
I tried to restore a backup of Sierra. It started out fine but then slowed to a crawl, stating that it will take I stopped it. I then erased the fusion drive (HSF) and reinstalled the Yosemite from Internet Recovery. I then upgraded to High Sierra from the App Store. I planned to copy my files (TB)from the backup to the new OS. Safari uses these links to find the old installers in the App Store. After you download the installer from the App Store, the installer opens automatically. macOS Big Sur 11 can upgrade Catalina, Mojave, High Sierra, Sierra, El Capitan, Yosemite, Mavericks; macOS Catalina can upgrade Mojave, High Sierra, Sierra, El Capitan, Yosemite. If you want Sierra to download all your attachments again go to Mail Preferences Accounts accountName Account Information. Click on the Download Attachments drop-down menu and select "All." That was a bit more work but still really easy, right? Next up is a way to always speed up a slow Sierra. Step 3 - Remove background applications.
0コメント