Got my new PC mid Jan so wasn't expecting any issues. However in the last week startup has become a noisy process. The best description is of a grind/rattle which only lasts a few minutes and then settles down.
I suspect it's an issue with a fan, though which one I am not sure. Dust/wires has been voiced as a possible but I've only had the machine a month and a bit.
It's under warranty so I've got the option of sending it back to be looked at, this involves collection/delivery and would see me PC-less for at least a week. I spoke to the firm I bought the machine from and they suggested opening it up and seeing if there was a snagged wire or dust issue. I'm just a bit concerned about trying to solve it this way as though I played around with my old PC I really don't want to open this one up unnecessarily. There's also the fact that it might be something more serious, perhaps a fan issue (I've read something about ballbearings).
Anyway - thoughts and advice welcome as ever.