You will need to enable hidden files in your computer. Go to My
Computer, Tools, Folder Options.
Select the View tab. Under Hidden files and folders, click Show
hidden files and folders. Press OK. Close My Computer and open it
again. Navigate to these folders and delete them manually. After
this, empty the Recycle Bin. Restart the computer.
Your new log seems to have more stuff, will need some time to go
through again.