cannot install elements 2024 in Win 10 (again)

Had trouble initially installing elements 2024 in Feb.  (Error at loading of ippCV library).  Adobe sent me the fix and worked fine.  Now, tried to edit a raw file after installing their new raw file installer (ver 16) and need some 'fix' to graphics accelerator.  So, uninstalled 2024 so that I could install camera raw editor ver 15.5 instead of 16.  Now, back to the original problem of not able to install 2024.  So, found the original 'fix' in old email and guess what - that fix was only good for 24 hours!!  Anyone have a simple fix for these 2 issues??