slow macbook

Another thread with possible things to check, in reply from the other day:

• Q: "..my laptop apple too slow..?" - Apple Community

https://discussions.apple.com/thread/251718059?answerId=253303304022#253303304022

Activity Monitor can help see what's going on. ~ Other ideas require free

useful items; to look for adware, malware, etc apps; from reputable makers.

Malwarebytes for Mac; and also EtreCheck, (with links to sites) are in above.

See above thread, for 'some Ideas' - those are not the only ones available.

Good luck & happy trails!🌻🐝

So many options!

But I suggest you start by downloading the free version of MalwareBytes and run a scan on your Mac to see if any malware has been installed.