Converting Microsoft Outlook 2007 OST to PST file

Microsoft Outlook 2007 is not only just a program for sending and receiving emails but it also has many other advantages. This version has more hi-tech features compared to MS Outlook 2003. Basically, it is an e-mail based application for processing and managing all your incoming and outgoing e-mails. However, its uses are far more than just being an e-mail client. This tool has built-in programs for controlling and managing all your business contacts, business dealing, important dates and appointments. By the help of MS Outlook 2007, you can easily share information between e-mail applications and other programs without facing any difficulties. In this version too, all the e-mails and other programs are saved in .pst file format. You can easily access your OST files in a quick span of time by the help of this version of Outlook. MS Outlook 2003 is very much different from 2007 version. There are many differences, which can prove that MS Outlook 2007 is the more superior version than MS Outlook 2003. Some of them are as mentioned below:


MS Outlook 2007 contains e-mail postmarks, electronic business cards, upgraded to-do bar option, new RSS feed, fluent user interface, vibrant color categories, etc. which Outlook 2003 doesn’t have.

Therefore, it is very much clear from the above-mentioned features that MS Outlook 2007 is the most efficient version compared to MS Outlook 2003 version. However, besides all these advantages of Microsoft Outlook 2007, the problem of OST file corruption is still there. File corruption is a normal scenario that is attached with every version of MS Outlook. OST file corruption makes the file inaccessible and handicapped. This inaccessibility can get resolved only by converting OST to PST file format and it can be carried out easily by using a tool to convert exchange OST file to PST.

Once OST file is damaged or corrupted it becomes unusable. It is essential to take certain precautions if you are trying to convert corrupted or damaged OST to PST file format because a small mistake can lead to more damage and can destroy the file structure of that particular OST file. You can get experts guidelines to convert OST to PST Windows mail through visiting this page -

There are many scenarios under which your OST file gets damaged. Some of the important scenarios are as mentioned below:

Problem in your system hardware: OST file is likely to get corrupted if there is any problem with your system hardware parts. System hardware is an important component of your system. However, sometimes it may happen that your hardware gets damaged badly due to the physical problem like cracks in the hard disk, CPU failure or due to the exposure of the storage disk to the liquids. Therefore, these damages can corrupt your OST files by making it inaccessible and unusable for further use.

Virus infection: If OST file gets infected with a virus, then there is no way out to fix the problem in a moment. Virus starts reacting slowly and steadily. However, its impact is a big disaster. It affects the file structure of OST files and makes them inaccessible. Majorly, OST files get severely damaged only because of all the external threats like Malware/spyware and virus.

Server failure: Server is the mainstream for channelizing all the activities of MS Outlook. If anything goes wrong with the main server then it is very difficult to execute all the Outlook activities in a synchronized form. Server failure is a major and most important scenario for OST file corruption.

Power failure and improper shutdown: This is the most common reason for OST file corruption. Improper system shutdown and sudden power failure can affect the functioning of your system. Due to this reason, your OST file is likely to get damaged if it happens in the middle of your OST file creating and saving process.

Because of above mentioned scenarios, your OST file gets corrupted and refuses to open by showing various types of error messages. The most common error message that pops-up normally is mentioned below:

Errors have been detected in the file <file_path>. Quit all mail-enabled applications, and then use the Inbox Repair Tool.  

This problem occurs when PST and OST file crosses 2 gigabyte (GB) size limitation. Moreover in-built Inbox Repair Tool cannot correct this problem.
Hence, you can easily avoid such circumstances by converting OST to PST files. In case your OST files get corrupted and refuses to open than in that condition you can manually convert Outlook OST to PST file in order to access data from inaccessible OST files. But sometimes you may face problems in manual method of conversion. Therefore, you need to use reliable MS Outlook OST to PST data file converter software. Convert OST to PSTsoftware is the most convenient and reliable OST to PST converting software. This software has an enhanced features for converting any damaged, corrupted or password secured OST files into PST files in just few easy steps. By the help of this software, you can quickly convert all your E-mails, Calendars, Tasks, Notes,etc stored in OST file into PST file within a moment. Not only this but also, you can easily use this tool for converting OST to PST on MS Outlook 2003, 2007 and 2010 with the help of this highly proficient and more advanced OST to PST converter. It is also possible to convert password protected OST files by using this efficient tool.

Steps for using this software are as follows:

Step 1: Download and Install trial version of Convert OST to PST software and launch it by clicking the desktop icon. As soon as the software start running, you will see a main window where two options "Open OST file" and "Find OST file" are listed at the bottom of the window. Select open OST file option only when you know the file location or else click on Find OST file option if you are not aware of the location of that particular file. All these steps are related to Open OST file option, therefore, you need to click on "Open OST file" option in order to commence the conversion process as shown in Figure 1

NOTE: Visit Convert OST data file to PST data file on Outlook 2010 page in order to convert OST file to PST file using the Find OST file option.

OST to PST file conversion - Main Window

Figure 1 : Main Window


Step 2: Once you click on Open OST file option, a new window will pop-up where you need to click on "Browse" button for selecting your OST file for conversion process. Immediately after this, you need to click on “Next” button as shown in Figure 2

OST to PST file conversion - File selection screen shot

Figure 2 : Browse to select OST file

Step 3: As soon as you click on the "Next" button, a new window will appear, where you have to select a location for storing the converted OST files as PST files by clicking on “Browse” button. After selecting the preferred location for storing the converted OST files, you need to click on “Convert” button for allowing the software to start the conversion process as shown in Figure 3

OST to PST file conversion - Path for storing converted OST file screen shot

Figure 3 : Browse to select path for storing converted OST file

Step 4: Once the conversion process is over, you need to click on “Finish” button as shown in Figure 4

OST to PST file conversion - Final screen shot

Figure 4 : Finish Window