macbook problems. Closing programs and airdrops are buggy. Are there any other solutions besides updating the system?

Question

macOS

After I choose share -> airdrop in finder, finder freezes completely, only I have to turn it off through tasks.
The same problems SOMETIMES arise when some programs are closed. That is, when I click the Close button . If I close through the dock panel (right-click -> close), then the program closes without problems.
Worries, of course, more than the first problem! Why can airdrop hang. Here is the system details
Thank you in advance!

Answer 1

Try fixing the permissions with disk utility