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Hope someone can help;
The question is about a computer i bought begint his year. Since the beginning it's making beep sounds. I think these sounds are coming from Windows itself, error beep codes from Lenovo(brand of the computer) sounds different, and only play when a computer starts.
Jus to be sure, I updates all drivers, and update the BIOS. I also disabled beep codes in the regestry: HKEY_CURRENT_USER\Control Panel\Sound and changed the value to no. Devmgmt.msc doesn't give any commentary, also no notification is shown in the message panel.
Does anyone has an idea where this sound is coming from? See the link below for the sound (at other times the beep variates sometimes in speed): https://youtu.be/ADeSkXEOkSE
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
Thanks Dave for replying.
The sound only occurs when the computer is in sleeping mode. But remarkable is that device manager is refreshing itself, which indicates that something is disconnecting. Im going to disconnect all peripherals, to check if the sound still appears. If not, maybe there is a defect device connected.
I will keep you updated, thanks again :)
Hi BG_030,
I am Dave, I will help you with this.
That sound is the device disconnection sound in Windows, right click your Start Button and open Device Manager from the resulting menu.
Leave that utility open and when you hear that sound, is the iist of devices refreshing in Device Manager?
If it is, can you spot which device is connecting and disconnecting?
