If you’re experiencing problems accessing Microsoft Teams via a web browser, the issue may be due to temporary browser data, network instability, or session conflicts. While the Office 365 Help Desk does not provide browser-specific troubleshooting, the following general steps often resolve access issues.

🧪 Recommended Troubleshooting Steps

1. Clear Your Browser Cache

For Microsoft Edge:

• Open Microsoft Edge
• Click the […] (three dots) in the upper-right corner
• Go to History > […] > Clear browsing data
• Select only:
  • Browsing history
  • Download history
  • Cookies and other site data
  • Cached images and files
• Click Clear now, then close all browser windows

For Google Chrome:

• Open Google Chrome
• Click the vertical three dots in the upper-right corner
• Go to Settings > Privacy and security > Clear browsing data
• Select the same four options listed above
• Click Clear data, then restart the browser

2. Restart Your PC

• This refreshes system processes and clears lingering session data

3. Reconnect to the Network

• Disconnect and reconnect to Wi-Fi or Ethernet to reset your connection

If the issue persists, try accessing Teams from a different browser or device, or escalate to your IT support team with screenshots and session details.