Starting Outlook in safe mode, which starts Outlook without add-ins loaded, can tell you if an add-in is the source of the problem. A well-running Outlook will ensure that you enjoy the full benefits of this popular email program. If you follow the above solutions, your Outlook will perform according to your expectations. If the in-box Program cannot fix the corrupted Outlook PST files, you can also try Wondershare Repairit for Email. It is a powerful and almighty software that can be applied to fix corrupt Outlook PST files in any scenarios.
Bookmark this page so that whenever you come across an error like your Outlook calendar not syncing, or a corrupted file, you'll have a place to start troubleshooting. Below are some common send and receive errors that you may encounter while using Outlook. It occurs rapidly when you receive or send messages in MS Outlook, leading to a damaged Outlook profile or encrypting Outlook(OST and PST) files. The folders storing all of your mail might be struggling to run because of how large they are. You can set up auto archiving to smooth out some of this issue. You should also keep reading about how to fix another typical outlook issue, PST file issues.
When Microsoft Outlook is installed on your computer, numerous files, registry entries and configurations are set up to make sure the program runs smoothly. If any of these components are missing or corrupted during installation, Outlook may fail to open or could crash unexpectedly. You can determine if it's corrupted by creating a https://office365emailfix.blogspot.com/2025/10/fix-outlook-not-sending-or-receiving.html new profile and changing which profile is used when Outlook starts.
Are you having trouble starting Outlook or receiving "Cannot start Microsoft Outlook. Cannot open the Outlook window" error messages? We can fix the problem for you, or you can use the troubleshooting steps we're providing below to help resolve these startup issues. Your Outlook profile holds all your account settings and data configurations.
Your searches refer to this catalogue, so that you don't have to check every single folder and email for a term. Existing Hotmail accounts have been permitted to keep their email addresses as well. You can still create a new email address with @hotmail.com as the domain name. This option could be useful if you constantly have to wait for Outlook to https://office365emailfix.blogspot.com/2025/10/fix-outlook-not-sending-or-receiving.html rebuild its data file when you restart. To edit a shared calendar, go online to your own Outlook.com calendar, open Calendar for Windows 10, or use a mobile device.
You just need to install the software and you are all good to run the software. With the demo version itself, you can recover and see the recovered data. I used to - now https://office365emailfix.blogspot.com/2025/10/fix-outlook-not-sending-or-receiving.html they are just stuck on loading when I double click on them.
We live in a world that moves at the speed of a click, and your inbox shouldn’t be the bottleneck. Ensure that your Outlook recycle bin is empty and then run the Compact Now command to complete the mailbox housekeeping exercise.
Try to open Outlook in Safe Mode and Disable Add-insPress the Windows button and R keys together.Type Outlook /safe in the Run window and select OK.The Choose Profile dialog box is displayed. Accept the default Outlook settings and choose OK.If prompted, enter the password, and then click OK.
Ask a question and find solutions from Support Agents, MVPs, Engineers, and Outlook users. On June 25th, 2019, the Outlook Team made a change to the service to fix this issue. If you are still seeing this issue, restart Outlook a couple of times so it can pick up the service change. A vast community of Microsoft Office365 users that are working together to support the product and others.
Simran Bhatia is a technical content writer engaged in writing clear, concise, and SEO-optimized content. This method using the SCANPST.EXE will not work if the PST Files are in bulk or they are encrypted. In that case, using a professional tool comes to your rescue. After performing the steps, check if the error persists. Remember to re-enable your antivirus once Outlook is working properly. It helps to resolve the issue and get your Outlook up and running smoothly.
Use the classic Outlook for Windows connectivity troubleshooter to troubleshoot Outlook connectivity issues. Do you have another machine you can try to duplicate the problem on, preferably with a configuration that is as
https://office365emailfix.blogspot.com/2025/10/fix-outlook-not-sending-or-receiving.html close to possible to the machine that has the problem? Identifying patterns helps to diagnose what the problem might be. To update your password in Outlook, see Change or update your email password.
Here is a list of things to try to stop getting that pesky password prompt after every action you do on Outlook. This process syncs your Outlook calendar to your Google calendar, as long as you keep up with your subscriptions. However, in most cases, the changes will reflect almost instantly. If you are using Gmail or Google Workspace as well as the Outlook calendar, it would be nice to have them populated with the same information.