How can win7 not delete junk files into the recycle bin

Sometimes, I want to delete some files that have been confirmed to be useless. After I send them to the recycle bin, I have to clean up the recycle bin. It is a little troublesome, sometimes I forget. Clean up, and accumulate there, occupying space. If you want to be simple, just delete it and you will be OK.

The solution is actually very simple, just use the key combination is OK! In win7, the first method is the pure keyboard combination key, first select a file you want to delete, then press Shift with the keyboard +Delete key combination, it will pop up a selection box that is different from the usual deletion, with the words "permanently delete", click to confirm it will be deleted directly without the recycle bin!
Delete The two cases of the file

The second method is the keyboard and mouse combination key is the same, right click on the file you want to delete, then hold down the Shift of the keyboard, select “delete”, then confirm . Can be deleted directly without the recycle bin!

Tips: Permanent deletion refers to a way to delete without deleting the recycle bin. Because it is not through the recycle bin, it can't be found in the recycle bin after it has been deleted. Similarly, it can't be restored in the recycle bin, so choose carefully!