manual not loading in cubase 9

hi all, new to the forum and its taken me weeks to even set up my account! So obviously a little frustrated with a ton of questions. firstly i have no manual loading up? when i access the ‘Help’ option i get the ‘Pop Up’ saying " search app store for? …"
I have tried removing everything and downloading and re-installing again several times. searched YouTube for videos, and also downloaded the manual, though this is extremely difficult for me to find? I except most definitely me but i wish everything was set up simpler. At least i can post now so hopefully get easier but without the manual loading connected to Cubase its extremely difficult. Any help would be great?
Thanks Dave
I am using Windows 8.1 with an Asus Essentio Series with 12gig of Ram. I use Google Chrome. I can load the manual manually i think?

If you have a phone, you can bookmark the web version of the manual to quickly look up any info you need.

https://steinberg.help/cubase_pro_artist/v9/en/_shared/topics/introduction/introduction_c.html