Every software update is equally necessary when it comes to MacBook. They protect you from corrupt files & malware, improve security and offer better features. Similarly, the new macOS Big Sur is equipped with critical security patches and an improved user interface; hence, quite beneficial for all Mac users. However, we noticed a few bugs in this latest update especially, the macOS Big Sur compatibility problem. Fortunately, these errors can be fixed easily. Read our guide to learn about common macOS Big Sur problems and ways to fix them.
Fix macOS Big Sur Problems
Reasons for macOS Big Sur Problems
- Failed downloads: Your macOS Big Sur may have failed to download properly due to internet connectivity issues or high traffic on Apple servers.
- Qeyri-kafi Yaddaş Yeri: The chances of macOS installation failure increase when you do not have enough free space on your disk.
- macOS Big Sur compatibility issue: Several users reported that certain third-party apps are incompatible with the new update, causing problems in the smooth functioning of the system.
Read and follow our comprehensive list of solutions to common macOS Big Sur problems.
Issue 1: macOS Won’t Install
The most common issue you might face is macOS won’t install. If you find yourself stuck in a similar situation, follow the given steps:
1. yoxlayın Apple Server Status Page. Varsa yaşıl nöqtə növbəti macOS Software Update server, it means that the servers are up and çalışan.
2. To avoid congestion, try downloading the software gecə, when lesser people are using the same Wi-Fi network.
3. klik Alma Menyusu > Yenidən başlamaq, as shown. Once the MacBook restarts and reboots, upgrade the software again.
4. Açmaq Proqram təminatı yenilənməsi etibarən Sistem üstünlükləri. Sonra basın Komanda + R düymələri to refresh the window.
5. Finally, refresh the Disk Utility window while restarting the MacBook.
Issue 2: Apple News Syncing Issue
Several users reported that Big Sur is also creating issues with Apple News. Since the app promotes some unnecessary background downloads, these utilize a lot of disk space while making the Wi-Fi connection slower. Hence, you can disable the syncing of Apple News to fix macOS Big Sur problems:
1. Tıklayınız Apple simgesi ekranınızın yuxarı sol küncündən.
2. Seçin System Preferences, təsvir edildiyi kimi.
3. Basın Apple ID yuxarı sağ küncdən.
4. Now, click icloud and then, uncheck the box titled xəbər. The iCloud syncing will be turned off for Apple News.
Additionally, you can delete xəbər tətbiq məlumatları from your MacBook. If you do so, you will still be able to access app data from your other devices.
Həm də oxuyun: Fix iCloud Photos Not Syncing to PC
Issue 3: Unable to Sign-in with Touch ID
One of the common macOS Big Sur problems is that Mac users could not sign in with their touch ID after the update. Resetting the MacBook should fix this issue. Follow the given steps to reset SMC or System Management Controller:
1. Söndür Mac.
2. Basın Shift+Control+Seçim düymələri Klavyenizdeki.
3. Eyni zamanda, düyməsini basın güc düyməsini basın and hold for about 10 saniyə.
4. İndi, azad the keys and yenidən başladın Mac.
TouchID login should work fine. If not, then re-register your fingerprints dən Touch ID Daxil System Preferences.
Issue 4: Bluetooth or Wi-Fi not working
After updating the new software, the Bluetooth or Wi-Fi connections may get corrupt. Follow the given steps to reset these settings:
A) Reset Bluetooth settings
1. Basın keçmək Klaviatura daxil edin.
2. Simultaneously, tap on the Bluetooth nişanı from the menu bar on your MacBook screen.
3. Seçin Debug seçimi vurun Bluetooth Modulunu yenidən qurun. Refer given pic for clarity.
Wait for some time and try reconnecting to check if the macOS Big Sur compatibility issue is fixed.
B) Reset Wi-fi Settings
1. Getmək System Preferences > şəbəkə > Wi-Fi.
2. Tıklayınız Ətraflı ... button from the bottom of the screen.
3. Select then, Delete all saved connections.
4. Yadda saxla these changes and yenidən başladın your PC. Connect to the desired Wi-Fi network.
Həm də oxuyun: Fix macOS Big Sur Installation Failed Error
Issue 5: Battery Drainage
MacBook is quite popular because of its extended battery life, which is far better than other notebooks in the market. However, with the latest macOS Big Sur 11 update, even battery issues have begun to occur. Commonly reported macOS Big Sur problems are:
- Batareya çox tez boşalır
- or Mac displaying service warning.
To fix this, reset PRAM settings as follows:
1. Söndür sizin MacBook.
2. Basın Əmr + Seçim + P + R klaviatura düymələri.
3. Simultaneously, turn the computer on by pressing the güc düyməsini basın.
4. You will now see the Apple loqosu appear and disappear üç dəfə.
5. After this, MacBook should reboot normally.
You will notice that battery and display settings go back to normal. Modify & Save Parametrlər seçiminizə görə.
Issue 6: Failure to Log-in
Unfortunately, many people got stuck in the never-ending loop of logging in and getting logged out of Mac, after Bis Sur installation. Follow the given steps to fix macOS Big Sur compatibility and in turn, fix failure to log-in issue:
1. Yenidən başlamaq your MacBook, as explained earlier.
2. While it is turning on, press the Komanda + S düymələri klaviaturadan.
3. Tipi /sbin/mount -uw / in Terminal və mətbuat Düyməsini daxil edin.
4. Sonra yazın rm /var/db/.applesetupdone və vurdu Daxil edin icra etmək.
Your MacBook will restart, and you will be required to create a new admin account.
Issue 7: Gateway Timed Out Error
A few people complained of gateway timed-out errors while downloading macOS Big Sur. If you are facing a similar situation, try restarting your Mac in Safe mode. Read our guide on How to Boot Mac in Safe Mode to do the same.
Issue 8: Screen Stuck On Setting Up Your Mac
This screen usually appears when you upgrade your Mac to the latest version. However, if you find your Mac stuck on the screen without any further changes, you can force restart your MacBook. Just, press the Güc düyməsi until the MacBook restarts again.
Həm də oxuyun: How To Fix MacBook Won’t Turn On
Məsələ 9: Yavaş İşləyən
This problem is one of the most common macOS Big Sur problems but, quite normal. After any new update, the laptop tends to upgrade the applications according to the latest norms. However, this should only last for a day. If macOS Big Sur compatibility issue leading to slow functioning of Mac persists, do the following:
1. Yeniləmələr all your applications manually.
Qeyd: Sometimes, incompatible applications may slow down your MacBook.
2. Disable unrequired applications from System Preferences > İstifadəçilər və Qruplar > Giriş maddələri. Select the unnecessary processes by clicking on the Minus işarəsi for quick booting of Mac.
3. Zorla çıxın ərizə that might be making the PC slow by navigating to Apple simgesi > Zorla çıxın, aşağıda göstərildiyi kimi.
4. Delete Cache data tıklayarak Finder > Go > Qovara gedin, göstərildiyi kimi.
5. Tipi /Kitabxana/Önbellekler. Seçmək hər entries and then, click on Sil.
Həm də oxuyun: 6 Ways to Fix MacBook Slow Startup
Issue 10: Mouse Problems
If you use an external mouse more, instead of the in-built trackpad on Mac, you might face mouse or pointer issues after installing the new macOS Big Sur update. Here’s how to fix this macOS Big Sur problem:
1. Açmaq ~/Kitabxana/Seçimlər/ directory in the Finder.
2. Find the following files and Sil bunlar:
apple.AppleMultitouchMouse.plist
apple.driver.AppleBluetoothMultitouch.mouse.plist
3. Bitirdikdən sonra, yenidən başladın sizin MacBook.
Issue 11: Incompatible Apps
One of the most frequently occurring macOS Big Sur problems is incompatible applications. Few that were working well with macOS Catalina are not supported by macOS Big Sur. Unfortunately, the same holds true for all apps which work on a 32-bit version won’t function on macOS Big Sur. Therefore, you will have to make sure that you update them to their 64-bit version. You can check for macOS Big Sur compatibility of apps using these steps:
1. Tıklayınız Apple simgesi ekranın yuxarı sol küncündən.
2. From the list that is now displayed, select Bu Mac haqqında.
3. Basın Sistem Hesabatı and then, shift to the Proqram təminatı sçıxış.
4. Açmaq Applications to view the list of all apps that are installed on your MacBook.
5. In case, your MacBook is fitted with an Intel çipi, Sən görəcəksən 64-bit (Intel).
6. Əgər Yox is displayed in this column, it means you won’t be able to run it on current macOS.
Unfortunately, there is nothing much that you can do if your application is not supported by the new software. You can only wait for its upgraded version to be released.
Issue 12: USB 2.0 Connection Problem
This issue is not only related to macOS Big Sur as it was first reported on macOS Catalina. Even though Apple has tried to fix this USB connection issue in its latest software, it may still appear from time to time. You can try restarting the system and then, reconnecting the USB stick to resolve this macOS Big Sur problem.
Some people reported that once the software update is completed, the redesigned Mac won’t display the menu bar. Just, implement the following:
1. Açmaq System Preferences dən Apple menyusu.
2. Seçin İstifadəçilər və qruplar, aşağıda göstərildiyi kimi.
3. Açmaq Giriş Seçimləri və daxil edin giriş etmə məlumatları.
4. Disable the option marked, Show fast user switching menu as icon. The said menu bar will now be displayed.
5. Again, go to System Preferences > Dok və Menyu Paneli.
6. İndi, söndürün Tez İstifadəçi Kommutasiya option by unchecking the box marked Show in Control Centre.
Tövsiyə edilir:
We hope that this elaborate list of solutions will be able to solve all your queries related to macOS Big Sur problems. Leave your suggestions or questions in the comment section below.