How to fix Outlook data file cannot be accessed in Windows 10

How can I solve Outlook data file cannot be accessed error?

1. Create a new Outlook profile. ...
2. Move data file to the default location. ...
3. Use the Repair option. ...
4. Check the delivery location. ...
5. Set the Inbox folder. ...
6. Set the new pst file. ...
7. Manually enter the location of the data file. ...
8. Repair Outlook Data Files.

1. What does it mean when Outlook data file Cannot be accessed?
2. How do I fix Outlook OST Cannot be accessed?
3. How do I restore my Outlook PST file in Windows 10?
4. How do I access Outlook data files?
5. How do I fix Outlook data file error?
6. Why is Outlook asking for data file password?
7. Is in use and Cannot be accessed outlook?
8. Can't start Microsoft Outlook Cannot open the Outlook window the set of folders Cannot be opened?
9. Is it safe to delete OST file?
10. Where are my Outlook files in Windows 10?
11. Can I uninstall Outlook and reinstall it?
12. What is difference between OST and PST?

What does it mean when Outlook data file Cannot be accessed?

0x8004010F: Outlook data file cannot be accessed.

When this error occurs, you can't send or receive emails and Outlook keeps displaying the above error on your screen. This error is usually the result of a corrupted Outlook profile. There are multiple ways to fix this issue and get Outlook to recognize the data files.

How do I fix Outlook OST Cannot be accessed?

Fix 3 – Disable Cached Exchange Mode

1. Close Outlook.
2. Open “Control Panel” and select “Mail“.
3. Select the “Email Accounts” button.
4. Choose the “Email” tab.
5. Highlight the email address giving you the warning (email. ost), then select “Change“.
6. Uncheck “Use Cached Exchanged Mode“.
7. Select “Next” then “Finish“.

How do I restore my Outlook PST file in Windows 10?

How do I restore archived information in Outlook?

1. Choose File > Open & Export > Open Outlook Data File.
2. Select the . pst file and choose OK.
3. The folders from the . pst file will now appear in the folder sidebar.

How do I access Outlook data files?

Open an Outlook Data File (. pst)

1. Select File > Open & Export > Open Outlook Data File. Note: Depending on how Outlook is set up, it's likely the folder where the . ...
2. Select the Outlook Data File (. pst), and then select Open.
3. Once you open the Outlook Data File (. pst), the file will appear in your folder pane.

How do I fix Outlook data file error?

Repair an Outlook data file (. pst) file

1. Exit Outlook and browse to one of the following file locations: ...
2. Open SCANPST. ...
3. Select Browse to select the Outlook Data File (. ...
4. Choose Start to begin the scan.
5. If the scan finds errors, choose Repair to start the process to fix them.

Why is Outlook asking for data file password?

Some common causes behind the 'Outlook keeps asking for password' problem are: Incorrect Outlook settings. Corrupt Outlook profile. Incorrect cached password.

Is in use and Cannot be accessed outlook?

The simplest method to resolve this error is to end and close all the MS Outlook applications, and then restart them. Also, make sure no Outlook application is running in the background. Follow the below steps to end processes in the background: Press “Alt+Ctrl+Delete” on your system and select “Task Manager”.

Can't start Microsoft Outlook Cannot open the Outlook window the set of folders Cannot be opened?

Reset Navigation Pane

Resetting the navigation pane will remove all the customization of the navigation pane, and it can also solve “the set of folders cannot be opened” error. To reset the navigation pane in Outlook, run “/resetnavpane” command on your system. Close all applications related to Outlook.

Is it safe to delete OST file?

Many users have a query that Is it safe to delete Outlook OST file? So, there will be no data loss when the users remove an OST file because it can be again downloaded from Exchange Server. But it is recommended to take a backup of Offline Storage File into PST file format before going to the deletion process.

Where are my Outlook files in Windows 10?

Windows 10 drive:\Users\<username>\AppData\Local\Microsoft\Outlook. Windows 10 drive:\Users\<username>\Roaming\Local\Microsoft\Outlook. Older versions of Windows drive:\Documents and Settings\<username>\Local Settings\Application Data\Microsoft\Outlook.

Can I uninstall Outlook and reinstall it?

After, one may need to sign in Microsoft website and proceed according to the instruction provided there to reinstall Outlook 2016 after it has been uninstalled. All in all, to troubleshoot Outlook, one may reinstall Outlook 365 or any other version that is used.

What is difference between OST and PST?

The basic difference between OST and PST is that OST files are used to save data for offline use and are stored in MS Exchange Server. Whereas PST files are personal folder data and stored on client's hard disk. ... And OST & PST are the file formats used by Microsoft Outlook to save all your data mentioned above.