

The reason for data corruption can be any, but you can easily recover them. PDF files saved on your computer or any other storage media can get damaged or corrupted anytime. Finally, go to “File -> Save” and save the changes. The more characters you enter, the more unreadable the file will be. Now “tap” the keyboard and insert random text throughout the document. If you want the PDF to be completely unrecognizable, reopen the document with the notepad, as we explained a moment ago. Select the name for the PDF file for exporting the recovered data.Review the list of recovered objects in the program.Run the analysis of the damaged PDF file.Download, install, and run the DEMO version of Recovery Toolbox for PDF.PDF versions later than 1.4 introduced the possibility to make transparency and more layers.

If elements disappear from the PDF after uploading to E-pages it may be because of the use of layers and layers with transparency in the PDF. PDF files were stored on the network where it got infected. Some of the common reasons for the PDF corruption are System where PDF files are stored is affected by a virus or malware infection, which is causing internal issues in PDF files as well. Delete temporary Internet files (Internet Explorer, Firefox, and Chrome).

