If your pc is slow

Is your pc slow when you open multiple tabs or applications??Here try this
If u want to increase the speed of your pc... here is a simple trick
You can use your pendrive as a temperory RAM and speed up your PC
insert the pendrive
right click on the drive
goto properties
select ready boost

You will have 2 options: donate the device
                                     use the device
You can select whole space or a part of it and it acts as a temporary RAM for your pc
You can defenitely find change in the speed of your computer