Clearing out your trash and temporary files removes unwanted and unneeded files from your computer, and also frees up more space on your hard drive. You can manually empty your trash and clear your temporary files, but you can also set your computer to automatically do this for you.
Temporary files are files created automatically by applications in the background. They can increase performance by providing a copy of data that was downloaded or computed.
Open the
Click on
Select
Set one or both of the
Set how often you would like your Trash and
Temporary Files to be purged by changing the
Use the
You can delete files immediately and permanently without using the Trash. See for information.