Over Murfew

My laptop recently developed an issue where the device is buzzing for around 1 second every 5 or so seconds. I have used the Medion service app diagnostic tools and also performed a full factory reset, neither of which have solved the issue. Alongside the buzzing I have also been having an issue with fan speeds, both problems started at the same time on Wednesday after losing power whilst playing a game. The laptop has lost power several times since then. I have also had multiple blue screens with the code DPC_WATCHDOG_VIOLATION for many months now.    I have recorded the sound the laptop is making, if there is any way to attach/link this please let me know so someone who knows what they're doing can have a listen.  The laptop is still under warranty and I have contacted support regarding the issue, I'd just like to know potentially what the issue is as I've heard plenty of horror stories regarding Medion and their customer support with warranty returns. If this is something I can resolve myself I think I'd rather go that route than relying on Medion and waiting weeks for any updates as I have seen this problem raised multiple times on these forums.    Many thanks ... Meer weergeven