Still not sure on how to remove protection from PDF file. If yes, then just use Kernel for PDF Restriction Removal utility. This tool that enables you to remove PDF restrictions imposed at the time of creation of PDF file.
Quick Recovery MS PowerPoint is a do-it-yourself non-destructive Data Recovery Software, supports FAT16, FAT32, NTFS, NTFS5 file systems, MS Windows platform and recovers data from disk crash, deleted files and inaccessible disks.
Downloads: 43091 - Demo - Download Now
Stellar Phoenix RAID Recovery v6.0Technician is a comprehensive data recovery software that integrates ease of use and robust functionality to allow safe recovery of your lost files on any Windows based storage media including RAID arrays.
Downloads: 42956 - Shareware - Download Now
Primo Ramdisk is the successor to VSuite Ramdisk. It brings new features and improved performance, as well as a friendlier user interface. Primo Ramdisk emulates hard disks using available physical memory to speed up your computer.
Downloads: 42192 - Shareware - Download Now
MDB security unlocker tool may assist you to unlock MDB security. User can unlock MDB security, recover MDB security, remind lost or forgotten password. Then over and above the user is able to break&unlock MDB security.
Downloads: 41643 - Shareware - Download Now
WinClean offers a powerful file cleanup,Registry scan,Autostart control and Shortcut check with extraordinary nice and simple interface.
Downloads: 41786 - Demo - Download Now