If in case, you later find it you need the PST file which you have deleted then you can, make use of the backup. So, even if you are facing these sorts of problems due to duplicate or unwanted PST files then here is how to delete PST file from the local system.Ĭaution: Before you start with this process of deleting PST file from your local system, I suggest you back up your PST files on some safe location like external storage device. This factor eventually drains productivity of your computer (of course yours too!). But, the thing is these duplicates add clutter and at the end of the day, it will eat up your hard drive space. This might be caused either by accident or knowingly. And, the PST-file which is also known as Personal Folders or Outlook Data File holds all your emails, contacts, calendar, tasks, notes and lot of things related to your Outlook email account.īut, many times Outlook users find themselves in a situation where their profile is having duplicate PST files. Outlook can’t be alive without a PST file (not applicable for Exchange, or Hotmail).
