whine sound

Hello all, I am a newbie here. I have built a desktop. I realized the PC makes a squeaky/scratching sound. It's like someone is grinding his teeth. The funny thing is I had a laptop Asus Zenbook UX490, which was making the same sound. I have uploaded a short video of this sound on YouTube...

Just today I noticed a sort of droning whine sound emanating from my PC off and on at fairly regular intervals, and now I can't un-notice it. At first I thought it was GPU coil whine, but now I don't think it is. I went into the BIOS and started messing with the fan curves to see if one of the...

Hey guys, I'm a little worried about my pc as I've only had it for a few months now, and it's making a strange whining/squeaking sound thst I'm 99% is new. I do not know much about power and PSUs but I'm pretty sure it's coming from my psu. For context I just moved to japan from Canada and it...

Hello guys, hopefully someone can help me out with this one, otherwise this soundbar is going back tomorrow. Soundbar name: OK. Soundbar OCS 120BT-B I got the soundbar yesterday and everything was fine, but today I have noticed a high pitched sound starts after a couple seconds of playback...