It's an old Gateway 3522GZ. I get an error message while installing windows 7. I also have a hard time installing Linux, because it has a Centrino M CPU. It has 734 RAM and a 55 GB hard drive.
The error message is the attached pic.
https://imgur.com/a/Pr3DX
The error message is the attached pic.
https://imgur.com/a/Pr3DX