If your PST file gets corrupted then you may try using
MS Office Detect and Repair program but it still
couldn't be able to repair the PST file and in doing
so you may loose some important emails. Microsoft
really doesn't have devised any way that will help you
solve the oversized PST file problem satisfactorily.
The only solution that will worked for you was a
product like PST Fixer. Software will recover
original PST file emails without any data loss. Use
PST Fixer in case you face PST file corruption as its
your turn to know how to fix, repair 2GB PST Outlook
file.

Once PST file gets corrupt due to oversized pst size
limitation you may encounter some of the common errors
like : OL2000: Unable to use your personal folder file
if it exceeds the 2 GB size limit, pst has reached
maximum size limit, Outlook.pst can not be accessed -
0x80040116, An unknown error has occurred 0x80040119.
PST Fix acts as antidote for PST file corruptions as
its a all-in-one solution to fix corrupt PST files.

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