
Copy or download the file from the source again. Whenever you come across such a situation, where your important PDF file gets corrupted, do not panic. Part 2: How to Repair Corrupt or Damaged PDF files If you are also into such a situation, repair the PDF easily with the methods discussed in the next part. The cause of the corruption of PDF files can be any. Incompatible programs: Using incompatible programs to open the PDF can also damage your files. Virus: Any virus or malicious file in your system can also be the possible cause for corrupt or damaged PDF files. But in such a scenario, if you are transferring your PDF file or working on it, chances are high of it being getting corrupted. It can be because of power failure or any internal system error. Unexpected system shutdown: Sometimes, while working on your computer, you experience a sudden shutdown of your computer or laptop. Problem with your storage media or hard drive: If you have your PDF on the corrupted hard drive, USB device, or any other social media, it results in corruption of your file too. This damages the file structure and thus results in corruption.
It can lead to failed or incomplete download.
Improper download: While downloading the PDF files, sometimes you have an unstable internet connection. Some of the possible causes for its damage or corruption are: While uploading, downloading, or during your everyday use, the PDF file can get corrupted anytime. Part 1: Possible Reasons for PDF File Corrupted or Damaged? Part 3: How to recover PDF file deleted accidentally. Part 2: How to Repair Corrupt or Damaged PDF files. Part 1: Possible reasons for PDF file corrupted or damaged.