Thanks a lot G.
It does help. I believe you might have a certain kind of older onboard graphics card, which for some reason is problematic in some situations. For some people this results in blocky “garbage” lines when they draw, and for some it can result in no lines at all, like you experience. I have only heard about the no lines problem 2 times before you.
But no worries. We do have a way to fix this for you. But we need a bit more specific technical info. Please send me an email, so I can reply to you with info and instructions. My email address is the one you got your activation key from.
Looking forward to your email. Hopefully we will have you all set in no time. 😉
Best,
Niels