Free File Undelete will help you to recover the accidently deleted files from your NTFS drives. This application is just 700KB and is portable. You can take it on your USB drive or on a CD if you want. You do not want to install the file. Just download and Run it
Free File Undelete is a tiny Windows file recovery application that allows users to undelete lost files from their NTFS drives.
Features:
100% Free & Clean.
Portable.
Small, 694 KB only.
Scan Files in few seconds, very fast.
Recover Unlimited Files.
How To Use
1 - Select the NTFS drive in NTFS Drive List;
2 - Click "Scan Now" button;
3 - After file scanning, select the deleted files from the file list;
4 - Choose a folder to save the undeleted files;
5 - Click "Recover Now" Button.
Get it from here