CCleaner is a cool tool. It can remove a lot of unwanted junk from your hard drive on demand. You can choose what to remove of course.
Following is what I have chosen.
Windows settings
Application settings
You can also include specific folder to clean. For example, if you want to clean your temporary folder, you can specify it in the following page.
Now, you can clean it all on demand, or you can schedule it to do it at a specific time. You have to use the Windows Task Scheduler for that.
Note: Remember this app has other features as well.
This is how it works.
First you have to select what you want to clean, then close the program. Then you have to use the command line switch “/AUTO” when you run it. What that command line switch does is, it will run the CCleaner app in the background without opening the usual window and clean according to the options you selected last.