What are the specs for Photoshop to run and where can I get the installer itself

Hi, I want to run Photoshop on my computer but because my PC is the same as my brothers he claims that Photoshop doesn't run on his, so I'm not so sure if I can run it or not. I have a 2019 Lenovo IdeaPad 3 15IIL05. My specs are in the text document provided below. If anybody can test these specs please send me the results. I'm also trying to find a trusted Adobe Photoshop Installer. I keep on running into sketchy websites that have quote on quote "Adobe Photoshop" for dowload. I can't get just Adobe Photoshop itself on the Adobe Site either because it just downloads the Adobe Launcher Setup. Please help me find a trusted installer, it would really make my day!