Windows Event Viewer can be useful for diagnosing hardware errors. Some USB Hub connected sound and video cards may produce device driver errors under certian conditions such as rapidly starting and stopping media. The result can be a program freeze. These driver errors are only reported in Windows Event logs.
There are multiple ways to open the Event Viewer.
Various views and logs are available by selecting them in the left hand panel. Search for Errors/Warnings reported in the logs. If the cause of an error message is not obvious, you can select the message text and copy it (Ctrl+C). Then paste it into an email to Support.