If I run an online repair and reboot her PC it will usually work for a day or two. Kinda at a loss at this point, I am thinking about wiping the PC and starting again. When you start Windows normally, several applications and services start automatically and then run in the background.

ScanPST can only repair and fix minor corruption and issues in Outlook files. If your Outlook data files have gotten severely corrupt or extremely damaged. Then, you need to try specialized Outlook PST repair tools.

If you can’t open Outlook, or Outlook disappears or crashes, one of your add-ins may be to blame or you may need to update Outlook. If the troubleshooter can’t fix your issue, or if you’d like to fix it yourself, see the next section.

Now, select from any of the given options, including Quick Repair and Online Repair. Find the Microsoft 365 app and right-click on it to see the available options. Outlook being a great platform, still encounters some glitches and errors like Outlook 365 not working on Windows 10. This error leads to less productivity, especially if Outlook 365 is your default email client. The only way to resolve this issue is to repair Outlook 365 in Windows 10.

User profiles help make sure that your personal preferences are used when you log on to Windows. If your antivirus software includes integration with Outlook, you may experience performance issues. You can disable all Outlook integration within the antivirus software. Or, you can disable any Outlook Fix resource center antivirus software add-ins that are installed in Outlook.

Our 9 working solutions will help you fix Outlook Fix resource center the “Outlook Not Responding” issue and bring your Outlook back to life. The solutions work for Outlook 365, 2021, 2019, 2016, 2013, and earlier versions. If installing the latest updates didn’t resolve your issue, move on to the next step. If you try to delete or move a large number of messages at once, Outlook can appear to freeze, but really, it’s working behind the scenes. If Outlook is performing some operation on hundreds or thousands of messages at once, it might appear to be stuck.

ProcedureExit Outlook.Open a Run dialog box. …Type Outlook /safe, and then click OK.If the issue is fixed, click Options on the File menu, and then click Add-Ins.Select COM Add-ins, and then click Go.Click to clear all the check boxes in the list, and then click OK.Restart Outlook.Jun 25, 2025

It will help you switch between windows and see if any pop-ups need attention. If the above solutions are not working up to the mark, it simply indicates the corruption in your Outlook PST files. If you want to resolve the inaccessibility from your PST file, opt for the Cigati Outlook PST Repair Tool. It will assist users in fixing the corruption effortlessly. As you can see in the picture below, the new outlook is not on the list of apps for startup, but I have it installed and pinned on the taskbar.

Last but not least, you can try to repair Outlook PST files using the ScanPST tool or using a specialized Outlook repair tool. If your Outlook data file is damaged, you’ll need this tool. It’s built into Outlook and helps repair PST and OST files. Also, you can recover permanently deleted items and attachments from Outlook with the help Outlook Fix resource center of this Outlook repair tool.

Although add-ins can enhance your user experience, they can occasionally interfere or conflict with Outlook. Make sure that the latest updates for Outlook are installed. For more information, see How to install the latest applicable updates for Microsoft Outlook (US English only).

Give Outlook a few minutes to finish the process and it should start to Outlook Fix resource center work again. If Outlook isn’t stuck at a screen that says “Processing,” or this didn’t resolve your issue, continue to the steps below. If those steps don’t work, see Need additional help?

Sometimes you’ll open Outlook and then for no apparent reason, it will freeze or shut itself down. There are quite a few different causes for this, but one of the most common is a defective add-in. Here’s how to disable add-ins in Outlook even when it keeps crashing. If you can’t choose any of the menu options, type inside an email message, calendar event, or contact, Outlook may have frozen. There are three steps you can take to try to get Outlook working again. Find solutions to common problems or get help from a support agent.

How to resolve Outlook errors detected in an OST file?Method 1: Restart and open Outlook in Safe Mode. …Method 2: Repair OST file using Inbox Repair Tool. …Method 3: Delete and recreate the Outlook profile. …Method 4: Repair OST file and convert OST to PST with EdbMails.

It also offers a filter option