I have compiled a list of some usefull freeware applications you can use to keep your computer
running smoothly, I have posted video tutorials from YouTube to help as well..
Step # 1
Install & Run CCleaner
Step # 2
Install & Run Defraggler
Step # 3
Install & Run SuperAntiSpyware
Step # 4 install and run Malwarebytes Anti-Malware
Step # 5 Install and run AVG Anti-Virus