SMART status not responding
my laptop model is 2015 (mid), my system is slow even I couldn't able to type the letters fast, after updating Catalina, something went wrong system running too slow, pls help?
User profile for user:
CarlAVII
User level:
Community Specialist
G'day samalabhasker,
Welcome to the Apple Support Communities.
It sounds like your Mac is performing slower than expected, and I'll be happy to see if I can help out.
You mentioned the S.M.A.R.T. status of your device; are you seeing a specific error or alert in Disk Utility? Knowing this would help to rule out the possibility of a failing hard drive: Get detailed information about a disk in Disk Utility on Mac
Depending on what you find there, you could try these steps as well; these will help you in repairing the start-up disk and in narrowing things down to identify potential causes for the issue:
Repair a storage device in Disk Utility on Mac
Use safe mode to isolate issues with your Mac
How to test an issue in another user account on your Mac
If you try the tests above, reply back with how it goes, and the community may be able to offer additional steps.
Have a good one.