** Summary changed: - efi + System boots into a black screen in EFI mode, but desktop loads normally in legacy mode
** Description changed: - I have a new pc portable acer v3-771g , with win8 in efi mode bios , i - have tried ubuntu 12.04.2 and 13.04 , if i don't use the code : - nomodeset , it will be black screen , and when i use the code , i can - go the the shell tty1 , i can't go to the desktop , and i have also - installed the Nvidia's office drives from its site in the shell tty1 , - it doesn't work , it's always the same , but when i change my pc in the - legacy mode bios , with the code : nomodeset , i can go to the desktop - in 13.04 , everything work very well . But not 12.04.2 , and i have - tried also fedora18 , and opensuse 12.3 , it's the same problem , but - only opensuse works with the code :nomodeset after installation in efi - mode (i don't use livecd this time ) , so i use just win8 and - opensuse12.3 now in the efi mode , but i like very will ubuntu , how - can you help me to install it in the efi ?? + I have a new pc portable acer v3-771g with Win 8 in EFI mode. I have + tried Ubuntu 12.04.2 and 13.04. If I don't use the nomodeset code in + EFI mode, the system boots into a black screen and to tty1 only (no + desktop) with nomodeset. - excuse me for my bad english . + However, when I change the BIOS to boot in the legacy mode , Raring + boots to the desktop with the nomodeset parameter but not 12.04.2. I + have tried also Fedora 18 and Opensuse 12.3 and the problem is the same + except that Opensuse boots in EFI mode with the nomodeset parameter. So + I use just Win 8 and Opensuse 12.3 now in EFI mode , but I like very + will Ubuntu. How can you help me to install it in the EFI mode?? + Motherboard: CPU Type Mobile DualCore Intel Core i5-3230M, 2700 MHz (27 x 100) Motherboard Name Acer Aspire V3-771 Motherboard Chipset Intel Panther Point HM77, Intel Ivy Bridge System Memory 3914 MB (DDR3-1600 DDR3 SDRAM) DIMM1: SK Hynix HMT451S6MFR8C-PB 4 GB DDR3-1600 DDR3 SDRAM (11-11-11-28 @ 800 MHz) (10-10-10-27 @ 761 MHz) (9-9-9-24 @ 685 MHz) (8-8-8-22 @ 609 MHz) (7-7-7-19 @ 533 MHz) (6-6-6-16 @ 457 MHz) (5-5-5-14 @ 380 MHz) BIOS Type Unknown - Display: - Video Adapter Intel(R) HD Graphics 4000 (1873032 KB) - Video Adapter Intel(R) HD Graphics 4000 (1873032 KB) - Video Adapter Intel(R) HD Graphics 4000 (1873032 KB) - Video Adapter NVIDIA GeForce 710M (1 GB) - 3D Accelerator Intel HD Graphics 4000 - Monitor CMN N173FGE-L23 [17.3" LCD] - - Multimedia: - Audio Adapter Intel Panther Point HDMI @ Intel Panther Point PCH - High Definition Audio Controller [C-1] - Audio Adapter Realtek ALC269 @ Intel Panther Point PCH - High Definition Audio Controller [C-1] - - Storage: - IDE Controller Intel(R) 7 Series Chipset Family SATA AHCI Controller - Storage Controller Contr?leur des espaces de stockage Microsoft - Disk Drive TOSHIBA MQ01ABD075 (750 GB, 5400 RPM, SATA-II) - Optical Drive MATSHITA DVD-RAM UJ8C0 - SMART Hard Disks Status OK - - Partitions: - C: (NTFS) 77130 MB (36943 MB free) - E: (NTFS) 525.5 GB (150.0 GB free) - Total Size 600.8 GB (186.1 GB free) - - Input: - Keyboard Périphérique clavier PIH - Keyboard Périphérique clavier PIH - Mouse ELAN PS/2 Port Smart-Pad - Mouse Souris HID - - Network: - Primary IP Address 192.168.139.1 - Primary MAC Address 20-68-9D-F9-AD-10 - Network Adapter Carte virtuelle directe Wi-Fi Microsoft - Network Adapter Qualcomm Atheros AR5BWB222 Wireless Network Adapter (192.168.0.12) - Network Adapter Qualcomm Atheros AR8151 PCI-E Gigabit Ethernet Controller (NDIS 6.30) - Network Adapter VMware Virtual Ethernet Adapter for VMnet1 (192.168.245.1) - Network Adapter VMware Virtual Ethernet Adapter for VMnet8 (192.168.139.1) - - Peripherals: - Printer Canon MP550 series Printer - Printer Canon MP550 series Printer - Printer doPDF v7 - Printer Fax - Printer Foxit Reader PDF Printer - Printer Microsoft XPS Document Writer - USB2 Controller Intel Panther Point PCH - USB 2.0 EHCI Controller #1 [C-1] - USB2 Controller Intel Panther Point PCH - USB 2.0 EHCI Controller #2 [C-1] - USB3 Controller Intel Panther Point PCH - USB 3.0 xHCI Controller [C-1] - USB Device Bluetooth USB Module - USB Device Generic USB Hub - USB Device Generic USB Hub - USB Device HD WebCam - USB Device Périphérique d’entrée USB - USB Device Périphérique USB composite - Battery Adaptateur secteur Microsoft - Battery Batterie à méthode de contr?le compatible ACPI Microsoft DMI: DMI BIOS Vendor DMI BIOS Version DMI System Manufacturer Acer DMI System Product Aspire V3-771 DMI System Version V2.13 DMI System Serial Number NXM6PEF006249021A07200 DMI System UUID 000A3BAF-45CC5C81-33D37054-D24B63F2 DMI Motherboard Manufacturer Acer DMI Motherboard Product VA70_HC DMI Motherboard Version Type2 - Board Version DMI Motherboard Serial Number NBM6P1100124705D5D7200 DMI Chassis Manufacturer Chassis Manufacturer DMI Chassis Version Chassis Version DMI Chassis Serial Number Chassis Serial Number DMI Chassis Asset Tag DMI Chassis Type Notebook DMI Total / Free Memory Sockets 4 / 3 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1184650 Title: System boots into a black screen in EFI mode, but desktop loads normally in legacy mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1184650/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
