The triangle exclamation point is a warning symbol that appears in the Windows operating system. It indicates that a problem has occurred and that action is required. The symbol can be removed by following these steps:
- Click on the Start button and select Control Panel.
- Click on System and Security.
- Click on Action Center.
- Click on the triangle exclamation point.
- Click on the Resolve button.
The triangle exclamation point can also be removed by using the Registry Editor. However, this is a more advanced procedure and should only be attempted by experienced users.