I don't understand, USBLGX works fine for me and loads Nintendont no problem, latest version of each, what's the problem? Is it related to Wii U or maybe certain games?
Maybe you don't notice it. Or maybe you're using a Wii and the problem is indeed related to the way Wii U upscales 480p content + an undetermined (so far) issue with USBLOADERGX.
Thing is, both, loader and Nintendon't WORK PERFECTLY FINE. But sometimes, at random it appears, there is a noticeable screen tearing. Like the one you get from lack of V-Sync. Or in my case at least, a "bunch of lines".