Intel Macbook Pro 13" (10th gen, Big sur)

avi09cr7 wrote:

After updating to Big Sur, all the animations and apps feel slow and sluggish but as I checked with the 8th Gen CPU's (Air and Pro), everything works fine for the 8th gen, even the animations are smother on them. Is there any compatibility issue with the IceLake processors (10th Gen).

And safari keeps on crashing unexpectedly.

I do not know what these 8 th and 10 gen are without going to some other references...(?)

>About this Mac

If you are having issues To trouble shoot further you can:

—Try a SafeBoot https://support.apple.com/en-us/HT201262

Takes noticeable longer to get to the login screen, does a 5-15 minute disk repair before it fully boots up, and certain system caches get cleared and rebuilt, including dynamic loader cache, etc. Login and test. Reboot as normal and test as caches get rebuilt.

In Safe mode third party system modifications and system accelerations are disabled, it removes malware, etc hampering smooth operation, however a reboot will put it back to normal mode.

This test will tell you if third party interference; extensions etc are not loaded in safe boot mode.

—Test issue in another user (or guest user) account  https://support.apple.com/en-us/HT204443

This will tell you if it a universal issue or isolated to your user/admin account. 

If no insight or resolve you have options:

—Uninstall any and all third party Antivirus, Cleaners, Optimizers, speeder uppers....

—reinstall macOS on top of your existing macOS from macOS

Recovery - https://support.apple.com/en-us/HT204904

—or To get a good look at your System config. and reveal conflicts or issues, you can download/run this trusted utility https://etrecheck.com

If you need help interpreting the report you can post it here in its entirety in the "Additional Text" box in the editing toolbar below, in your reply.