Guide 02
Outlook is not syncing: first checks
An Outlook problem can come from the connection, offline mode, the Microsoft 365 account or the application itself. A few observations can help narrow down the cause.
First checks
Start by observing, without taking risks.
- 01
Confirm Internet access
Open a familiar website to distinguish an Outlook issue from a broader connection problem.
- 02
Test email on the Web
If your organization allows it, verify whether the account works in Outlook on the Web without sharing your password with anyone.
- 03
Look for queued messages
A large or stalled message in the outbox can prevent normal synchronization.
- 04
Record the error message
Keep the exact wording and note when it appears; these details make diagnosis faster.
Need help?
Does the problem persist?
Describe the symptoms you observed. Syn-Teck can guide you toward the next step.