Changes are that it's a fan and not the hard drive. However, if it is the hard drive, chances that the internal bearings are going bad. I'd replace the drive and transfer the contents as soon as possible, before the drive completely crashes.
If its front wheel drive possibly an axle.
a. controller failure b. the read/ write head is in contact with the platter c. hard drive is in power save d. hard drive is in labor
New CV joints will fix the grinding noise
Its hard to say... do u know where the noise is coming from?
A hard drive may produce a grinding noise due to several potential issues, primarily related to mechanical failure. This can occur if the read/write heads are misaligned or if they are making contact with the platter surfaces, often due to a malfunctioning actuator arm. Additionally, worn-out bearings or debris inside the drive can lead to unusual sounds. If a hard drive is making grinding noises, it's advisable to back up data immediately and consider replacing the drive, as it may indicate imminent failure.
You may very likely have bent the thin metal backing plate behind the brake rotor. That will cause the backing plate to rub against the rotor and make an awful grinding noise. Its not too hard to reform the backing plate away from the rotor.
your ball joints are probably broke...its pretty expensive and hard too fix.
Your hard drive. If this is happening your hard drive is already dead. Back up your most important data NOW and get a new hard drive.
sounds like differential trouble and possibly transmission trouble its really hard to give a proper diagnosis without actually physically inspecting.
It means that you hard drive is about to die, you need to make a backup and be ready to get a new hard drive.
Teeth themselves don't typically make noise, but they can produce sounds during interactions, such as when biting or grinding. For example, a crunching sound occurs when biting into hard foods, while grinding teeth, known as bruxism, can create a grinding noise. Additionally, dental work or dental tools can create sounds, like the whirring of a drill or the tapping of instruments.
hard drive, CD or DVD player....