Corruption in MS Word files occurs due to a wide range of reasons which can cause heavy data loss sometimes. The reasons can be human errors or unforeseen system discrepancies normally associated with any computer system. Although prevention measures can safeguard against corruption and thereby data loss to a good extent, there are several other reasons which are beyond prediction and therefore unavoidable. It’s beneficial for you to learn about how these corruptions happen as in most instances data recovery factors-- such as the time it takes, amount of data recovered etc. --depend on the type of corruption that caused data loss in question. Word documents can get corrupted because of the following: Frequent formatting of a Word document Accessing and working on documents directly from a removable disk  Documents saved to a bad sector on the hard disk Macro virus which specifically responds to certain Word events and causes greater damage in Word files than in other applications If you’re using a Word template for Mail Merge or for other uses, a corruption will be transmitted to all other documents built on the corrupt template As experienced and reported by users, Word files are more likely to get corrupted if you are using features like Master Documents, Document Map, and Nested Tables A corrupt printer driver connected to your computer can cause corruption in the computer memory and therefore in the Word documents saved in the hard drive.As you have a fair idea now of the type of corruption you have to deal with, you can devise the best plan to recover your data from corrupt MS Word documents. Data can get deleted, corrupted or damaged depending upon the severity of the corruption. But the good news is that data lost due to corruption in the MS Word files can be recovered successfully with modern recovery software.Data recovery tool will not only repair all Word documents but recover all their contents including images, tables, lists, charts, drawings etc. too in their original format. We would recommend Stellar Phoenix Word Recovery Software for a fast and hassle-free recovery for your data loss problems as this is a tried and tested recovery tool available in the market.