I want to clean my pc

@negasageresu I use a microfiber towel and some 70% or better isopropyl alcohol. I then spray that on the towel (never the computer). Once the towel is damp enough (NOT dripping wet) I wipe the case etc down. I spray the towel until it's slightly damp then use it to wipe down the laptop. If you do this, be mindful of any opening so as to not get any moisture inside your laptop. Treat the keyboard the same way and you can use some cotton swabs to clean that as well. For the screen I use a microfiber towel as well. I first wipe it of dry then I use some distilled water on the towel (not the screen directly) and wipe the screen off.

Disconnect your power supply and any other peripheral you may have connected before cleaning.