What is a PST file?
Developed by Microsoft, its Outlook and Exchange use the PST extension to store data. Each such file has a limit of 2 GB and can keep email folders, addresses, and other such information. The software will slow down if the data is close to filling up and Microsoft provides Exchange 2000 Tool: PST2GB utility to reduce the size. But the algorithm is faulty, and users have complained of losing data due to the tool’s cleaning mechanism.
How to Open PST Files
How to Make PST Files
Below are some software programs that can open PST files. Download one to open your file now.