How to Fix MacBook Overheating after Upgrade
Although problems with Macs overheating can happen anytime, many people will run into this issue after a major upgrade, like Big Sur. If you are experiencing this problem, you may also notice that…
KernelManagerd Causing High CPU Usage & Battery Drain
When there is a process on your Mac that runs constantly and has a high CPU usage, your system will be taxed. Your computer may run more slowly, your fan may be running…
Wi-Fi Not Working after Big Sur Upgrade
After installing the macOS Big Sur upgrade, some users are reporting trouble with their Wi-Fi. For some users, the connection drops frequently and is unreliable. For others, their Wi-Fi is slow. Your freshly…
Mail in Big Sur: Fix Missing Trash Folder, Flags and Search Issues
macOS Big Sur came with many design changes. As expected, not every change will agree with every user. Some of the changes to macOS mean that users will have to figure out how…
How to Fix Big Sur Battery Drain Issues
Some users have reported that, after upgrading to macOS Big Sur, their Mac’s batteries have been draining very quickly. When experiencing this problem, the battery may drain from full charge in less than…
How to Change the Login Screen Background in macOS Big Sur
You can customize your login screen on your Mac. This article describes how you can change your macOS Big Sur login screen to display any image you want when your Mac turns on….
Big Sur Bricking Some MacBooks: Blank Screen after Upgrade
When users upgrade to the latest macOS, they might expect to have some minor issues come up, and there will always be a few people for whom the installation process itself will be…
The Disk “Macintosh HD – Data” Can’t be Unlocked, Fix
After upgrading to Big Sur, some users have had an issue where a message like the following shows up after logging in on their Mac: The disk “Macintosh HD – Data” can’t be…
How to Check if Your Mac Can Run macOS Big Sur
A lot of our users have one common question now: Will my mac support macOS Big Sur? Apple’s newest Mac operating system will be available soon. The excitement of the new release leads…
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