Trouble installing

[GABRIELLA5D19]

I have a Lenovo yoga and it seems photoshop cannot download. It gives me error: 405. I was told photoshop could be downloaded on windows, it seems it cannot. I thought it may be because of storage i have 77GB though. Any tips?

[Test Screen Name]

Did you check all the system requirements? They don't care about the brand, but they do care about the processor, amount of disk space, operating system, graphics card, monitor and more. https://helpx.adobe.com/uk/photoshop/system-requirements.html Please let us know if you need help decoding any of it.

[GABRIELLA5D19]

Where do you find requirements? Before I try and download it, it gives me a green check mark saying it works on my computer. 

[Test Screen Name]

You find the requirements if you follow the link in my message, which you replied to. The green check mark is useful but it doesn't check everything. Check EVERYTHING in the list, and if any items aren't clear, let us know.

[GABRIELLA5D19]

The requirements say, 8 GB of Ram, i have 8 GB on my computer but only 7 usuable, could that be the issue?  Everything else is fine.