I'm having a problem with photoshop 19.1 and scaling in Windows. Photoshop is a photographers tool but the question isn't necessarily just relevant to photography.
Is it on topic here?
I'm going to say I think it would be. If you are trying to use Photoshop to accomplish photo manipulation and are having a problem with the tool. Trying to figure out how to fix that tooling problem could be on topic. It's borderline, but it sounds like it probably falls within what I would consider to be in-bounds for the topic.
Put another way, it is a technical question, but it's a technical question about how to get a photo tool for a photo purpose working correctly.
Clearly it is borderline though given that there is disagreement even between the moderators on if it fits. I think it would probably be left to a community vote for closure if you posted it. Personally, I wouldn't discourage trying (having a question get closed is really not a big deal), but you also might get a quicker or better answer on SuperUser.