OST refers to Offline Storage Table that is a database file created by Microsoft Office Outlook. The main use of OST files is storing the offline work and just once the server is connected as well as Microsoft Office Outlook turns online. Each saved email messages and information is distributed to particular client right away. That is to say because of OST files, you can work offline as well as the server is automatically synchronized. Within certain conditions where the network is restricted or unreliable, formation of OST files confirms to be the outstanding process. Formation of OST files, allows the user to work within the server downtime circumstances too. OST file is alike PST file that is used to store Outlook data such as contacts, email messages, calendar appointments, notes, tasks, and RSS feeds etc. However, OST files are much inclined to get corrupt or damage due to various disaster situations causing Outlook data loss. But nothing to worry since you are capable to repair corrupt OST file by taking use of best third party OST file repair software.
The OST files can get corrupt due to various disaster situations such as irregular termination of Outlook application, suddenly switching off the computer without closing the Outlook application, virus or other malicious software, inaccurate deleted OST file recovery, sharing the OST file over a network, and errors encountered during OST file compaction etc. Whatever may be reason for OST file corruption but it will always result in making the Outlook data inaccessible. Some common causes for OST file corruption are briefly described as follows.
- Sharing OST file across a network: While synchronizing the OST file with the server through the network connection, suppose the network interface cards, routers, hubs, cables, and some other devices comprising the network connection contain problems in that case the synchronization process will be terminated. However, in this type of situation there will be chances for the OST file is likely to get corrupt.
- Power Outage: Suppose you are using or synchronizing the OST file and suddenly system gets turned off due to power failure without closing the Outlook application, then this circumstance may leave your OST files corrupted.
- Malware attack onto the computer: Computer viruses will have the ability to infect and damage the system files as well as database files. Suppose your hard drive contains the viruses and you have not installed quality antivirus software in your computer, then the computer viruses will make the OST file contents inaccessible.
Anyhow, you do not need to be concerned with data loss caused due to OST file corruption since it is possible to repair corrupt OST file with the help of good third party OST file repair software. Repair OST is such an efficient third party Outlook recovery tool, which can be used to repair OST as well as PST files. You can even download the trial version of this OST file repair software before going to buy the full version, which lets you to view the recovered files before going to save. After satisfying with the trial version, you can buy the complete version software to recover your lost Outlook data.