Same problem with Acer Aspire 7 A715-71G-523H. I've installed system without starting live Ubuntu. After installation system is loaded, but after entering my password, Ubuntu freezes.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-desktop3 in Ubuntu. https://bugs.launchpad.net/bugs/1770406 Title: Ubuntu 18.04 Screen, mousepad and keyboard freezing on ACER ASPIRE 7 Status in gnome-desktop3 package in Ubuntu: New Bug description: I'm trying run a Live-USB Ubuntu 18.04 in Aspire 7 A715-71G-796T but after booting Touch-pad, keyboard or USB mouse doesn't works. I can move the mouse pointer but I can't click. Some information: Live USB generated by Rufus using GPT to UEFI; Fat 32; Pen-drive 2 GB; BIOS Factory Default. Hardware: Laptop Acer Aspire 7 A715-71G-796T; Intel Core i7 7700HQ 2.8GHz; NVIDIA GeForce GTX 1050 with 2GB GDDR5 Dedicated VRAM; 16GB DDR4 RAM Memory; 256 GB SSD. PS: I Can't run any command because everything is freezing. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-desktop3/+bug/1770406/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
