Photoshop Elements 14: reset activations

I had installed these two tools, Adobe Photoshop Element 14 and Adobe First Element 14, on two PCs, including a desktop PC and a laptop, both running Windows 10. I gave my laptop to one of my children but failed to disable these two software first before removing them from Windows. I now have a new laptop on which I want to reinstall these two tools, but I encounter an impossibility, my installation keys are refused by the system on the grounds that the number of machines that can use this software is exceeded.

I used, after the fact, the special Adobe cleaning tool "AdobeCreativecloudCleanerTool" on the PC given to my son, but without result as far as I am concerned. Is there a solution that can help me?