I had a problem a few months ago that my laptop started taking extremely long to boot up (~3min or so). I shortly after got a new work laptop and did not think much about it. Opening a document or doing any action on the machine seems to take much longer than it used to. I've ran avast! antivirus as well as malwarebytes' (malware removed 13 infected files). Neither of these have seem to have any impact on the performance of the computer.
Any help is greatly appreciate!