This laptop has been a great workhorse. I have used it successfully for audio production, video production, even gaming, and it's handled just about everything I've thrown at it for many years.
Original specs HERE: https://www.cnet.com/products/lenovo-ideapad-y570/specs/
The only changes are:
1. I've upgraded the RAM (better!)
2. I replaced the hard drive with a brand new 1TB. (also better!)
I am the original and only owner of this laptop to date.
The laptop will come with a fresh new installation of windows 10 if you want. (right now the hard drive is completely blank)