Hi there, I wanted to confirm whether you are still experiencing the buzzing/loss of power issue? We would like to hear more about this and see if we can help. If you could contact us on either (hotline@medion.com) or on our customer service line (0333 321 3106). We can look further into the issue and see what other options there could be for this issue, please be able to get the MSN/Serial Number information on the call as we will need this information to best advise about the device. Kind regards, Travis
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