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Touchbar slider not working after Big Sur 11.4 update

Hey guys, the touch bar slider isn't working anymore since I upgraded to Big Sur. If you see in the video, it requires me to hold for a while, then the slider is operational.


I liked the previous way. Here's a video: https://youtu.be/haIaSHJIoRU


Can we do something about this?

Posted on May 28, 2021 7:34 AM

Reply
2 replies

May 28, 2021 8:07 AM in response to cozimacode

cozimacode wrote:

Hey guys, the touch bar slider isn't working anymore since I upgraded to Big Sur. If you see in the video, it requires me to hold for a while, then the slider is operational.

I liked the previous way. Here's a video: https://youtu.be/haIaSHJIoRU

Can we do something about this?


Uninstall all third party apps that are Cleaners/Optimizers/VPN/Anti-Virus


Reboot


if no resolve try a SafeBoot https://support.apple.com/en-us/HT201262


Takes noticeable longer to get to the login screen, does a 5 minute disk repair before it fully boots up, and certain system caches get cleared and rebuilt, including dynamic loader cache, etc.

You can Login and test. Reboot as normal.





Touchbar slider not working after Big Sur 11.4 update

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