Macbook pro 2018 is too slow
My macbook gets slow nearly unusable, speciially after starting any software. I attached the log from etrecheck.
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Q 1 - Battery failure - Your battery is reporting that it needs to be serviced.
Q 1 - Battery: Health = Service Battery - Cycle count = 640
A 1 - Batteries are considered Consumable Products. Over time it will degrade to a point where it needs to be replaced. The usage is normal as the capacity will go up and down all the time and never stay always at 100%. Apple Batteries are rated for 1000 Full Battery Cycles and / or 80% Capacity before needing Evaluation or replacement.
Q 2 - Unsigned files - There are unsigned software files installed that could be adware and should be reviewed.
A 2 - Self explanatory
Q 3 - No Time Machine backup - Time Machine backup not found.
A 3 - Make Time Machine Backup is very useful and can be used to Revert to Previous Working macOS
Q 4 - System modifications - There are a large number of system modifications running in the background.
A 4 - Running a computer with a heavily Modified System may result in unintended results including Slownesses
Q 5 - Limited drive access - More information may be available with Full Drive Access.
A 5 - For more detailed assistance Run the application with Full Disc Access ( Security & Privacy - Full Disc Access ).