Laptop is running extremely loud and slow
After dropping my Macbook Air from a small height, I noticed that the computer was running extremely slow and loud. I reset the SMC but that didn't work. I also noticed that my sound wasn't functioning. I went to activity monitor and found my CPU was running extremely high, jumping from 300% CPU sometimes to 1000%. I NEED HELP PLEASE if anyone knows anything. What I might need to replace or do, im not very good at computers. Thanks please help me this is a computer for work
Is this a good question?