Same here - been trying for three days on Inspiron 17 7773. Remaining modules complete without an issue. Progress bar flashes from blue to green periodically
Same here. I have an Alienware Area 51 desktop. SupportAssist Drivers and Downloads always gets stuck at exactly 80%. I've left it on for hours as well. Doesn't move from there.
It's maddening. Because of that, I have to set it to "never remind me again" to avoid incessant reminders.