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.
macOS Big Sur асуудлуудыг засах
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.
- Хадгалах зай хангалтгүй: 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. Шалгах Apple Server Status Page. Хэрэв байгаа бол ногоон цэг Дараагийнх нь macOS Software Update server, it means that the servers are up and ажиллаж байгаа.
2. To avoid congestion, try downloading the software шөнө, when lesser people are using the same Wi-Fi network.
3. дарж Apple цэс > Дахин ачааллах, as shown. Once the MacBook restarts and reboots, upgrade the software again.
4. Нээлттэй Програм хангамжийн шинэчлэл нь Системийн тохиргоо. Дараа нь дарна уу Тушаал + R түлхүүрүүд to refresh the window.
5. Finally, refresh the Дискийн хэрэгсэл 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. Дээр дарна уу Apple дүрс Таны дэлгэцийн зүүн дээд булангаас.
2. Сонгох Системийн сонголтууд, дүрсэлсэн шиг.
3. Дээр товшино уу Apple ID баруун дээд булангаас.
4. Одоо товшино уу iCloud and then, uncheck the box titled Мэдээ. The iCloud syncing will be turned off for Apple News.
Additionally, you can delete Мэдээ апплейкшний мэдээллийн бааз from your MacBook. If you do so, you will still be able to access app data from your other devices.
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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. Унтраах таны Mac.
2. Хэвлэлийн Shift + Control + Сонголт түлхүүрүүд Таны гар дээр.
3. Үүний зэрэгцээ товчлуурыг дарна уу цахилгаан товч and hold for about 10 секунд.
4. Одоо, Хувилбар the keys and дахин ачааллах таны Mac.
TouchID login should work fine. If not, then re-register your fingerprints аас Touch ID tab дотор Системийн сонголтууд.
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 дугаартай. Дар ээлж гарын товчлуур.
2. Simultaneously, tap on the Bluetooth дүрс from the menu bar on your MacBook screen.
3. Сонгох Дебаг хийх сонголтыг сонгоод дарна уу Bluetooth модулийг дахин тохируулна уу. 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. Руу явах Системийн сонголтууд > Сүлжээний > Wi-Fi.
2. Дээр дарна уу Дэвшилтэт… button from the bottom of the screen.
3. Select then, Delete all saved connections.
4. Save these changes and дахин ачааллах your PC. Connect to the desired Wi-Fi network.
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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:
- Battery draining very quickly
- or Mac displaying service warning.
To fix this, reset PRAM settings as follows:
1. Хаах таны MacBook.
2. Хэвлэлийн Тушаал + Сонголт + P + R гарын товчлуурууд.
3. Simultaneously, turn the computer on by pressing the цахилгаан товч.
4. You will now see the Apple-ийн лого гарч ирэх ба алга болно гурван удаа.
5. After this, MacBook should reboot normally.
You will notice that battery and display settings go back to normal. Modify & Save Тохиргоо таны сонголтын дагуу.
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. Дахин ачааллах your MacBook, as explained earlier.
2. While it is turning on, press the Cmd+S түлхүүрүүд гарнаас.
3. Төрөл /sbin/mount -uw/ in Терминал болон дар Түлхүүр оруулна уу.
4. Дараа нь бичнэ үү rm /var/db/.applesetupdone болон цохих оруулна уу гүйцэтгэх.
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 Асаах товч until the MacBook restarts again.
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Дугаар 9 удаан Үйл ажиллагаа
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. шинэчлэх all your applications manually.
Тайлбар: Sometimes, incompatible applications may slow down your MacBook.
2. Идэвхгүй болгох unrequired applications from Системийн тохиргоо > Хэрэглэгчид ба бүлгүүд > Нэвтрэх зүйлс. Select the unnecessary processes by clicking on the Хасах тэмдэг for quick booting of Mac.
3. Хүчээр гарах програмууд that might be making the PC slow by navigating to Apple дүрс > Хүчээр гарах, доор үзүүлсэн шиг.
4. Delete Cache data дээр дарна уу Finder > Go > Фолдер руу орно уу, үзүүлсний дагуу.
5. Төрөл /Номын сан/Кэш. Сонгох бүх Оруулгууд and then, click on устгах.
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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. Нээлттэй ~/Номын сан/Тохиргоо/ directory in the Finder.
2. Find the following files and устгах Тэдгээр нь:
apple.AppleMultitouchMouse.plist
apple.driver.AppleBluetoothMultitouch.mouse.plist
3. Хийж дууссаны дараа, дахин ачааллах таны 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 апп-ууд 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. Дээр дарна уу Apple дүрс from the top left corner of the screen.
2. From the list that is now displayed, select Энэ тухай Мак.
3. Дээр товшино уу Системийн тайлан and then, shift to the Програм хангамж схашлага.
4. Нээлттэй Програм to view the list of all apps that are installed on your MacBook.
5. In case, your MacBook is fitted with an Intel чип, чи харах болно 64-бит (Intel).
6 Үгүй 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. Нээлттэй Системийн сонголтууд аас Apple цэс.
2. Сонгох Хэрэглэгчид ба бүлгүүд, доор үзүүлсэн шиг.
3. Нээлттэй Нэвтрэх сонголтууд мөн өөрийн нэвтрэх итгэмжлэл.
4. Disable the option marked, Show fast user switching menu as icon. The said menu bar will now be displayed.
5. Again, go to Системийн сонголтууд > Док ба цэсийн мөр.
6. Одоо идэвхгүй болго Хэрэглэгчийг хурдан солих option by unchecking the box marked Show in Control Centre.
Зөвлөмж:
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.