The .PST files are commonly used in storing the archived items where as the .OST files are used in storing the items in an offline mode. By transferring the files from the mail server to these .PST files, the mail users can free-up their mail server storage space and use the .PST files for offline mail access from another location. While the users can open and access the .PST file from other locations by using the network, this is not advised by Microsoft tech support as the files may get corrupt if used this way.

When we save our email messages, contact lists, notes and calendar entries, to name a few, on the HDD of our computer, the size of the PST file which stores these items increases and the large sized file occupies too much of our precious HDD space.

To minimize the space utilization, users often compact this file. Compaction normally results in a PST data loss and the users need to take help of PST recovery applications to recover such data losses. In this process, users commonly delete the unused data from the PST files and compact these files to reduce the PST file size. The compaction process helps in cleaning out the empty spaces in the file as there is a lack of better term in the said file. While the process of compaction gets carried out, there can be an application crash which results in the termination of the process and an error message flashes out which looks like “messaging interface unknown error messages”.

The Personal Storage Table files, which were not used by the compaction process, remain unaffected and there is no data loss but the files which were used in the process lose some of the data during application crash. One can recover the lost data from the corrupt PST file if a backup of the file has been maintained but those who have not maintained a backup need to use some effective PST file recovery software which helps in recovering and restoring the lost data.

There are many firms which offer this kind of PST repair utility. The PST recovery software does incorporate its powerful and effective scanning mechanisms in completely recovering and restoring the lost or corrupted outlook PST file with their entire components. This application is absolutely compatible with the Personal Storage Table files of almost all MS Outlook versions. The repair utility supports all latest and popular Windows versions such as Windows XP, Windows Vista, Windows 2003, Windows 2000 and Windows NT4 (service pack 6). The repair utility has the ability to repair the PST files which are larger than 2 GB of size. The utility has a good interactive graphical user interface (GUI) due to which the PST repair utility becomes easily understandable for the users. People with even less technical support can use this application with ease. There are many websites where this repair utility is available. One can also download the demo version which enables the users in accessing the application by previewing the lost components of their PST file.

One of many causes of slow windows PC performance is file fragmentation, file fragmentation is something that takes place with time like a pc gets increasingly more use. It could occur during everyday usage, once you install new programs, when windows updates automatically, install themselves, and for a number of other reasons at the same time.

To understand tips on how to make a PC faster simply by employing a disk defrag tool for instance Diskeeper you must learn how files are stored on you PC. I good analogy is really a physical filing cabinet. Suppose your data storage device inside your computer (The hard drive) is often a drawer inside a filing cabinet, inside the drawer are hanging files that includes the valuables in your my documents folder, pictures folder, videos folder, windows systems folders etc.

Fragmentation is when the “hanging files” contents are already added one following your next and they are in no particular order. Furthermore when one item is updated, only the updated part is currently stored further back in the related hanging file. If the would be a physical filing cabinet it will be useless from this stage. Computers are so fast they might search thought the cupboard draw so find all the bits for just one file so quickly that you don’t notice a change. Which is up to point…

File fragmentation starts to have detrimental influence on your PC’s performance each larger amount of key files become fragmented. Most people have why not a thousand documents pictures, whatever they don’t realise is the fact that Windows itself is made up of plenty of files all working together. It is primarily the structure that when fragmented is probably the main causes of slow pc set up times and in many cases sometimes computer crashing and freezing issues.

Defragmentation software finds every one of these file pieces and reassembles them as complete items again. This protects your computer time when opening files and where previously fragmented. Even though time saved to open up one file is simply too small to notice, when your computer is opening countless files while windows begins it might equal to a big difference.

The same is true for software also, I’ve often seen software including word processor programs take 20 seconds to open before a computer is defragged in addition to being little as just a few seconds afterwards.

So why wouldn’t you just use the defrag tool that are part of windows? Answer, it just has not got the advanced functions of something like Diskeeper. Diskeeper can defragment system files that the standard windows tool no longer can do anything about. In addition, it has advanced features to optimise system start-up related files that simply don’t happens to the windows tool.

I suggest Diskeeper; I have been previously using it for years now on numerous clients’ computers. Every now and again I compare it for the competition but always always find it the top. As with any software program while using the features correctly is vital. I recommend using the ‘Offline Defrag’ feature first then this more standard defrag feature afterwards. Once you’ve completed this two stage attack you ought to call at your computer is slow no more.