My fonts look normal/no difference. Make sure you are not running a unsupported theme, pretty sure I’m just running Aero theme customized a little bit. Also check windows for updates.
I think you performed a bad install? I had the same problem because I clicked on the wrong downloaded file within the download. DO NOT click on the ‘Cubase 10’ icon in the download file. This is what causes the lettering glitch. Instead, click on the ‘Setup’ icon. And yes, I run Win7 64.
Thanks - reverting to the Aero theme solved it! Weird as this theme (totally forgot I had a different theme) worked with every Cubase version from 5 to 9.5 without any problems.