Microsoft Office Outlook Exchange Error Code 80090016: How to Fix?

What is Microsoft Outlook Error Code  80090016?

Error Code 80090016 is a common error that can occur in Microsoft Outlook. It is caused by a problem with the Trusted Platform Module (TPM) on your computer. The TPM is a security chip that is used to store cryptographic keys. When the TPM malfunctions, Outlook is unable to access your email messages.

How to Fix Outlook Error Code 80090016?

There are a few things you can do to fix Error Code 80090016:

1. Restart your computer. This may sometimes fix the problem.
2. Update your TPM drivers. You can download the latest drivers from your computer manufacturer’s website.
3. Reinstall Microsoft Outlook. This will reset the TPM settings in Outlook.
4. Contact your system administrator for help. If you are unable to fix the problem yourself, you may need to contact your system administrator for assistance.

FAQs

Q: What causes Error Code 80090016?

A: Error Code 80090016 can be caused by a number of things, including:

• A problem with the TPM chip on your computer
• Corrupted Outlook settings
• A problem with your email server

Q: How can I prevent Error Code 80090016 from happening again?

A: There are a few things you can do to prevent Error Code 80090016 from happening again:

• Keep your TPM drivers up to date.
• Back up your Outlook settings regularly.
• Make sure your email server is configured correctly.