Open Google Drive
Sign in to your Google account
Find the file or folder you want to delete
Right-click the file or folder
Click Remove
To delete permanently, open Trash
Right-click the file or folder in Trash
Click Delete forever
To empty all Trash, open Trash
Click Empty trash
On mobile, open the Google Drive app
Tap the three dots next to the file
Tap Remove
Open Trash to delete it forever if needed