It is not possible for a version of MS-Outlook application to use the format of another version of Outlook. For example, Outlook 2003 cannot use the format of Outlook 2007. Outlook 2003 makes use of ANSI format and Outlook 2007 uses UNICODE format. If by mistake, this happens, it leads to abrupt behavior of Outlook application. PST file gets corrupt because of format incompatibility. To overcome such a problem related to Outlook PST file, you need to recover PST file. Apply different methods to repair PST file. For better results, make use of a third party pst file recovery software.

To further clarify this issue, let's consider an error message. Suppose, you use MS-Outlook e-mail client. When you start MS-Outlook, it shows bad behavior. And the application remains unopened. It ends with an error message. An error message says that:...

It has been often found that MS Outlook users complain of PST file corruption. More often than not, the problems are seen in the earlier versions of the application. Though the newer versions are sturdier, they are not fool-proof. The newer versions of the application may also develop problems that may lead to corruption of a PST file. To avoid such situations, it is advised to handle your PST file, and the Outlook application carefully. Otherwise, outlook pst recovery becomes redundant.

Not only is the forced shut down of the application a cause of concern, even abrupt shutdown of the system due to power outage, or application conflict, operating system crash, virus attack, or some similar reason, when MS Outlook is running, may lead to corruption of the PST file. Apart from these reasons, at times shutdown of the computer system immediately after closing the application may lead to corruption of PST. This is because, after the user Exits from the application, Windows completes some tasks in the background, and abrupt closure of system may stop the process mid-way, thereby corrupting the PST. Besides the above stated reasons, sharing of a PST file over Network (LAN/WAN) and over-sizing of a PST may also lead to corruption of the file...

There are many situations when an Outlook user may find his/her Outlook PST corrupted while trying to import the file. For importing PST, MS Outlook should be properly installed and and its profile must be correctly configured. If all these situations are fulfilled, and still the PST file gets corrupted, then it leads to import failure. In such circumstances, you should try to restore corrupted PST from a valid backup or perform PST File Recovery methods to repair the file.

To exemplify, let us consider a common problem that can occur to any Outlook user. Consider you have a PST file that has been created in MS Outlook 2000. You move this file to a computer that has MS Outlook 2003 installed, and try to import this file for accessing the e-mails, contacts, etc. that are stored in this file. But you find that, that PST cannot be imported. On each attempt of importing the file in MS Outlook 2003, you receive the below error message:

"Could not complete the operation one or more parameter values are not valid."...

If you use MS Outlook as the email application, then you must be knowing the its data is stored mainly in the form of PST (Personal Storage Table) files. This file stores all kinds of Outlook information within itself and can be transferred to other systems by using some storage media such as pen drive, etc. Having said that, when you transfer the PST file it may get corrupt because of improper data transfer. In such cases, you can use various methods to fix the PST file. If it is not possible to get Outlook recovery, then there is a possibility that the PST file can be recovered using a third-party repair pst software.

Consider a situation in which you are using MS Outlook 2003. After downloading few emails, when you try to read an email, the following error message is displayed:

“File path\filename.pst could not be accessed. Data error. Cyclic redundancy check.”...

If you are an Outlook user, you must have been aware of the problems which plague you off and on. A prominent issue which can give major headache to you is occurrence of various error messages while performing regular tasks. At times, you might encounter an error message while trying to send an e-mail to one of the recipients in the distributions list. The error message appears irrespective of the Outlook configuration in use including IMO, Corporate or Workgroup or No E-mail. The reason behind such abrupt behavior and unexpected error message is a corrupt PST file. If a PST file becomes damaged in any of the afore-mentioned configurations, it becomes important for you to think about highly effective pst repair steps.

Think of a scenario, wherein, you have installed Outlook 2000 on your computer. When you make an attempt to send an e-mail to a particular recipient or recipients, you might receive the following error in the body of the message:

"No transport provider was available for delivery to this recipient."...

Microsoft Outlook 2002 and earlier versions have a 2GB size limit on PST (Personal Folder) files. Once a PST file exceeds the permissible 2GB limit, it becomes unusable and corrupt. Moreover, PST corruption leads to Outlook exhibiting peculiar behavior. In many instances, you cannot access e-mails, contacts and other information stored in Outlook. To get rid of such issues with your PST file, it is necessary that you take suitable measures like using the 2GB truncation utility, followed by running the Inbox Repair Tool. However, if you want to go for a secure way to Repair PST file, then you must opt for a third-party pst repair software. These applications are designed to fix corrupt PST files, irrespective of the reason behind corruption.

Consider a scenario, wherein, you are using Outlook 2002 as your official e-mail client. One fine morning you open Outlook or try to open the PST file to send few important meeting invitations and e-mails, you may receive the following error message:...