![what outlook version am i using what outlook version am i using](http://magwebsitefiles2015.blob.core.windows.net/blogfiles/megha/voting-buttons-in-microsoft-outlook-2010-(1).png)
Once you delete the OST file in which the error was arising, you need to recreate an OST file again.
#WHAT OUTLOOK VERSION AM I USING HOW TO#
Then, we will tell you how to delete the corrupted OST file from Outlook.
#WHAT OUTLOOK VERSION AM I USING WINDOWS 7#
First, let’s discuss the process to find out the hidden file for Windows 7 and Windows 10. Version to version, the unhiding process is different. But, before deleting OST files, you need to unhide the files. The first step of fixing the OST error message is to delete the OST files that are corrupted. It will surely fix the error message “ Outlook is using an old copy of your Outlook OST file”.ĭownload Now Purchase Now Solution 1: Delete OST File to Fix Outlook OST Error Message
![what outlook version am i using what outlook version am i using](https://summarynetworks.com/wp-content/uploads/2021/07/1627565501_686_Regional-Mailbox-Settings-Language-TimeZone-in-Outlook-Exchange-and-Microsoft.png)
After geeting PST file you can move ahead to try listed solutions. But, it is always suggested to take a backup of OST file with the help of OST to PST Converter tool. The best way to troubleshoot this Outlook OST file error is to delete the old OST file. ost file error message.įirst Take Backup of OST File into Healthy Format And, in this write-up, we will explain the top-notch techniques to fix Outlook is using an old copy of your Outlook. Well, you do not need to dishearten because the solution to fix this issue is very straightforward. This situation is quite irritating for you when you cannot access the Outlook mailbox items. It means that your Outlook OST files might get corrupted because of improper synchronization. There are many times it happens whenever users try to open an Outlook OST file, an error message emerges on the screen “ Outlook is using an old copy of your Outlook data file”. Ashwani Tiwari ~ Modified: T04:51:46+00:00 ~ How to, Outlook Error ~