I can't use remove on PS then reinstalling it but then it won't complete and stuck to 70% of installation

Did you shut down & restart your computer after installation?

and have you restarted your computer and rechecked ps?

Hi Paige_4734, thanks for letting us know. I’m sorry to hear that the Photoshop installation is stuck, and that can be really frustrating. I recommend trying the steps shared in this article https://adobe.ly/48KSkuI, as they often help with installation issues like this. If the problem continues, please let us know how it goes, and we’ll be happy to guide you further. Hope this helps.

^KS