How to configure delete confirmation dialog in Windows 8
In Windows 8 files and folders are deleted directly go right into the Recycle Bin without asking confirmation. In previous Windows versions, whenever you delete a file or folder, Windows asks for your confirmation before moving it to Recycle Bin.
1. Right click on Recycle Bin and select Properties.
2. In Recycle Bin properties option, select Display delete confirmation dialog option and click check.
3. Now when where you delete file or folder Windows 8 will prompt you to confirm the delete job.
Note: If you want to delete files and folders without sending it to the recycle bin then you can use the Shift + Delete keyboard combination.