Have your computer Registry clean.

To increase your computer speed you should have Registry Mechanic .
If you don't have Registry clean, you can download it free.

Now to download it go bellow the link-
http://www.pctools.com/registry-mechanic/?ref=pcw&utm_source=pcw&utm_medium=banner&utm_content=d_design_336_rm1
After downloading Use the License Key- S/N: Name: Adam Dastmalchi
Code: FCD0-AC78-1D9F-347C-AB62-2237-5801-B759