Oops I deleted a file from my computer or network drive
If you accidentally deleted a file from your computer or network and want it back, you can:
Open Windows Explorer to the folder in question
Right-click the folder and select properties
Open the "Previous Versions" tab, and select a date/time immediately before the deletion, click "Open" to browse that point in time to see if your file is there. Then you can copy/paste into the current K:.
(Be careful of the "restore" button, since it will restore all files in a folder if you've opened the previous version of a folder and not an individual file.