Dog Date Recovery’s Suggestions About PDF file loss
1、Always backup your important data.
2、Always use good antivirus software for your computer.
3、Do not install the software on to the drive from where you want to recover your data.
4、Whenever a data loss occurs stop using your PC immediately to avoid any overwriting.
5、Before deleting a file,cross check the file for confirming your selection.
6、It is always better to make your important files as read-only to avoid deletion or any modification.