I have an HP Envy 15 with Windows 10, bought a yea...

I have an HP Envy 15 with Windows 10, bought a year ago and I can't use it because they update it all the time and basically CPU and disk are always busy. Vulgo you pay but the pc is windows & C. I have to wait half an hour to do something all the time.
The site will be beautiful but Windows continues to disappoint