If Cubase LE no longer compatible with windows 10

If cubase EL is no longer compatible with latest version of windows 10, is there a less expensive way to upgrade than $450 for a pro 9.5 version? Because it’s after windows self updated that my cubase/wavelab stopped opening due to mentioned errors. And no one seemed to respond to my previous post here about how to fix it, so I assume it’s outdated version

Windows 10 compatibility can be looked up on the Steinberg page.
And yes there are less expensive ways to upgrade than '$450 for a Pro 9.5 version. For example by simply upgrading to a lesser version than the “Pro” Version, like Artist or Elements. All that info can also be found on the Steinberg page.