1. Clear Cache and Cookies.
2. Try in Incognito mode. If you no longer see this issue, disable extensions one by one to check which extension is causing the issue.
3. If the issue still persists, reset Chrome settings.
4. If the above steps don't work, create a new browser profile for Chrome.
You may click on each of the hyperlinked words to see the Google Chrome help article for all of the step-by-step instructions.