정상적으로 게시하고 그럽 메뉴를 보여준 후 모니터에 "신호 없음"이 표시됩니다. 나는 "nomodeset" 트릭을 수행했고 이것이 내가 이 게시물을 입력하는 방식이지만 이것이 영구적인 '해결책'이 되는 것을 원하지 않습니다. 나는 14.04.5(어떤 이유로든 ubuntu.com에서 찾을 수 있는 유일한 14.04 ISO)로 다운그레이드하려고 시도했지만 결국 같은 문제가 발생했습니다. 필요한 경우 앞뒤로 전환할 수 있도록 14.04.5와 16.04.1을 이중 부팅하기로 결정했습니다(홈 폴더에 동일한 파티션을 사용하고 있습니다).
14.04에서 충족되지 않은 종속성으로 인해 fglrx 드라이버를 설치할 수 없었습니다(예:여기). 16.04로 다시 전환하고 radeon 및 amdgpu 드라이버를 사용해 보았지만 운이 없었습니다.
한 가지 이상한 점은 HDMI TV를 VGA 케이블과 함께 MOBO에 연결하면 둘 다 제대로 작동한다는 것입니다(16.04에서는 14.04에서는 테스트할 수 없었습니다). 지난주에 HDMI 모니터를 포기했을 때 이 문제를 발견했습니다.
나는AMD A8-7600, 개별 GPU가 없습니다. 간결함을 위해 전체 부품 목록은 다음과 같습니다..
여기 내cat /var/log/Xorg.0.log
[ 12.844]
X.Org X Server 1.18.3
Release Date: 2016-04-04
[ 12.844] X Protocol Version 11, Revision 0
[ 12.844] Build Operating System: Linux 3.13.0-92-generic x86_64 Ubuntu
[ 12.844] Current Operating System: Linux phoenix 4.4.0-31-generic #50-Ubuntu SMP Wed Jul 13 00:07:12 UTC 2016 x86_64
[ 12.845] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic root=UUID=20d1a670-d7b6-4897-8027-0ec9c633b0ab ro nomodeset vga=792
[ 12.845] Build Date: 22 July 2016 07:50:34AM
[ 12.845] xorg-server 2:1.18.3-1ubuntu2.3 (For technical support please see http://www.ubuntu.com/support)
[ 12.845] Current version of pixman: 0.33.6
[ 12.845] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 12.845] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 12.845] (==) Log file: "/var/log/Xorg.0.log", Time: Mon Sep 12 13:02:15 2016
[ 12.907] (==) Using config directory: "/etc/X11/xorg.conf.d"
[ 12.907] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 12.930] (==) No Layout section. Using the first Screen section.
[ 12.930] (==) No screen section available. Using defaults.
[ 12.930] (**) |-->Screen "Default Screen Section" (0)
[ 12.930] (**) | |-->Monitor "<default monitor>"
[ 12.931] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 12.931] (==) Automatically adding devices
[ 12.931] (==) Automatically enabling devices
[ 12.931] (==) Automatically adding GPU devices
[ 12.931] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 12.931] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 12.931] Entry deleted from font path.
[ 12.931] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 12.931] Entry deleted from font path.
[ 12.931] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 12.932] Entry deleted from font path.
[ 12.932] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 12.932] Entry deleted from font path.
[ 12.932] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 12.932] Entry deleted from font path.
[ 12.932] (==) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/Type1,
built-ins
[ 12.932] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[ 12.932] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 12.932] (II) Loader magic: 0x562635159da0
[ 12.932] (II) Module ABI versions:
[ 12.932] X.Org ANSI C Emulation: 0.4
[ 12.932] X.Org Video Driver: 20.0
[ 12.932] X.Org XInput driver : 22.1
[ 12.932] X.Org Server Extension : 9.0
[ 12.932] (++) using VT number 7
[ 12.932] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 12.933] (--) PCI:*(0:0:1:0) 1002:1313:1458:d000 rev 0, Mem @ 0xc0000000/268435456, 0xd0000000/8388608, 0xfeb00000/262144, I/O @ 0x0000f000/256, BIOS @ 0x????????/131072
[ 12.934] (II) LoadModule: "glx"
[ 12.939] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 13.070] (II) Module glx: vendor="X.Org Foundation"
[ 13.070] compiled for 1.18.3, module version = 1.0.0
[ 13.070] ABI class: X.Org Server Extension, version 9.0
[ 13.070] (==) AIGLX enabled
[ 13.070] (==) Matched ati as autoconfigured driver 0
[ 13.070] (==) Matched modesetting as autoconfigured driver 1
[ 13.070] (==) Matched fbdev as autoconfigured driver 2
[ 13.070] (==) Matched vesa as autoconfigured driver 3
[ 13.070] (==) Assigned the driver to the xf86ConfigLayout
[ 13.070] (II) LoadModule: "ati"
[ 13.070] (WW) Warning, couldn't open module ati
[ 13.070] (II) UnloadModule: "ati"
[ 13.070] (II) Unloading ati
[ 13.070] (EE) Failed to load module "ati" (module does not exist, 0)
[ 13.070] (II) LoadModule: "modesetting"
[ 13.070] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 13.070] (II) Module modesetting: vendor="X.Org Foundation"
[ 13.070] compiled for 1.18.3, module version = 1.18.3
[ 13.070] Module class: X.Org Video Driver
[ 13.070] ABI class: X.Org Video Driver, version 20.0
[ 13.071] (II) LoadModule: "fbdev"
[ 13.071] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[ 13.071] (II) Module fbdev: vendor="X.Org Foundation"
[ 13.071] compiled for 1.18.1, module version = 0.4.4
[ 13.071] Module class: X.Org Video Driver
[ 13.071] ABI class: X.Org Video Driver, version 20.0
[ 13.071] (II) LoadModule: "vesa"
[ 13.071] (WW) Warning, couldn't open module vesa
[ 13.071] (II) UnloadModule: "vesa"
[ 13.071] (II) Unloading vesa
[ 13.071] (EE) Failed to load module "vesa" (module does not exist, 0)
[ 13.071] (==) Matched ati as autoconfigured driver 0
[ 13.071] (==) Matched modesetting as autoconfigured driver 1
[ 13.071] (==) Matched fbdev as autoconfigured driver 2
[ 13.071] (==) Matched vesa as autoconfigured driver 3
[ 13.071] (==) Assigned the driver to the xf86ConfigLayout
[ 13.071] (II) LoadModule: "ati"
[ 13.071] (WW) Warning, couldn't open module ati
[ 13.071] (II) UnloadModule: "ati"
[ 13.071] (II) Unloading ati
[ 13.071] (EE) Failed to load module "ati" (module does not exist, 0)
[ 13.071] (II) LoadModule: "modesetting"
[ 13.071] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 13.071] (II) Module modesetting: vendor="X.Org Foundation"
[ 13.071] compiled for 1.18.3, module version = 1.18.3
[ 13.071] Module class: X.Org Video Driver
[ 13.071] ABI class: X.Org Video Driver, version 20.0
[ 13.071] (II) UnloadModule: "modesetting"
[ 13.071] (II) Unloading modesetting
[ 13.071] (II) Failed to load module "modesetting" (already loaded, 0)
[ 13.071] (II) LoadModule: "fbdev"
[ 13.071] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[ 13.071] (II) Module fbdev: vendor="X.Org Foundation"
[ 13.071] compiled for 1.18.1, module version = 0.4.4
[ 13.071] Module class: X.Org Video Driver
[ 13.071] ABI class: X.Org Video Driver, version 20.0
[ 13.071] (II) UnloadModule: "fbdev"
[ 13.071] (II) Unloading fbdev
[ 13.071] (II) Failed to load module "fbdev" (already loaded, 0)
[ 13.071] (II) LoadModule: "vesa"
[ 13.071] (WW) Warning, couldn't open module vesa
[ 13.071] (II) UnloadModule: "vesa"
[ 13.071] (II) Unloading vesa
[ 13.071] (EE) Failed to load module "vesa" (module does not exist, 0)
[ 13.071] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 13.071] (II) FBDEV: driver for framebuffer: fbdev
[ 13.079] (EE) open /dev/dri/card0: No such file or directory
[ 13.079] (EE) open /dev/dri/card0: No such file or directory
[ 13.079] (WW) Falling back to old probe method for modesetting
[ 13.079] (EE) open /dev/dri/card0: No such file or directory
[ 13.079] (EE) open /dev/dri/card0: No such file or directory
[ 13.079] (II) Loading sub module "fbdevhw"
[ 13.079] (II) LoadModule: "fbdevhw"
[ 13.079] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[ 13.080] (II) Module fbdevhw: vendor="X.Org Foundation"
[ 13.080] compiled for 1.18.3, module version = 0.0.2
[ 13.080] ABI class: X.Org Video Driver, version 20.0
[ 13.080] (**) FBDEV(2): claimed PCI slot 0@0:1:0
[ 13.080] (II) FBDEV(2): using default device
[ 13.080] (EE) Screen 0 deleted because of no matching config section.
[ 13.080] (II) UnloadModule: "modesetting"
[ 13.080] (EE) Screen 0 deleted because of no matching config section.
[ 13.080] (II) UnloadModule: "modesetting"
[ 13.080] (II) FBDEV(0): Creating default Display subsection in Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 13.080] (==) FBDEV(0): Depth 24, (==) framebuffer bpp 32
[ 13.080] (==) FBDEV(0): RGB weight 888
[ 13.080] (==) FBDEV(0): Default visual is TrueColor
[ 13.080] (==) FBDEV(0): Using gamma correction (1.0, 1.0, 1.0)
[ 13.080] (II) FBDEV(0): hardware: VESA VGA (video memory: 3072kB)
[ 13.080] (II) FBDEV(0): checking modes against framebuffer device...
[ 13.080] (II) FBDEV(0): checking modes against monitor...
[ 13.080] (--) FBDEV(0): Virtual size is 1024x768 (pitch 1024)
[ 13.080] (**) FBDEV(0): Built-in mode "current": 78.7 MHz, 59.9 kHz, 75.7 Hz
[ 13.080] (II) FBDEV(0): Modeline "current"x0.0 78.65 1024 1056 1184 1312 768 772 776 792 -hsync -vsync -csync (59.9 kHz b)
[ 13.080] (==) FBDEV(0): DPI set to (96, 96)
[ 13.080] (II) Loading sub module "fb"
[ 13.080] (II) LoadModule: "fb"
[ 13.080] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 13.086] (II) Module fb: vendor="X.Org Foundation"
[ 13.086] compiled for 1.18.3, module version = 1.0.0
[ 13.086] ABI class: X.Org ANSI C Emulation, version 0.4
[ 13.086] (**) FBDEV(0): using shadow framebuffer
[ 13.086] (II) Loading sub module "shadow"
[ 13.086] (II) LoadModule: "shadow"
[ 13.087] (II) Loading /usr/lib/xorg/modules/libshadow.so
[ 13.087] (II) Module shadow: vendor="X.Org Foundation"
[ 13.087] compiled for 1.18.3, module version = 1.1.0
[ 13.087] ABI class: X.Org ANSI C Emulation, version 0.4
[ 13.087] (==) Depth 24 pixmap format is 32 bpp
[ 13.087] (II) FBDEV(0): FBIOBLANK: Invalid argument (Screen blanking not supported by kernel - disabling)
[ 13.108] (==) FBDEV(0): Backing store enabled
[ 13.116] (==) FBDEV(0): DPMS enabled
[ 13.116] (==) RandR enabled
[ 13.120] (II) SELinux: Disabled on system
[ 13.121] (II) AIGLX: Screen 0 is not DRI2 capable
[ 13.121] (EE) AIGLX: reverting to software rendering
[ 13.515] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[ 13.516] (II) AIGLX: Loaded and initialized swrast
[ 13.516] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[ 13.612] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[ 13.612] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 13.612] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 13.612] (II) LoadModule: "evdev"
[ 13.612] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[ 13.628] (II) Module evdev: vendor="X.Org Foundation"
[ 13.628] compiled for 1.18.1, module version = 2.10.1
[ 13.628] Module class: X.Org XInput Driver
[ 13.628] ABI class: X.Org XInput driver, version 22.1
[ 13.628] (II) Using input driver 'evdev' for 'Power Button'
[ 13.628] (**) Power Button: always reports core events
[ 13.628] (**) evdev: Power Button: Device: "/dev/input/event1"
[ 13.628] (--) evdev: Power Button: Vendor 0 Product 0x1
[ 13.628] (--) evdev: Power Button: Found keys
[ 13.628] (II) evdev: Power Button: Configuring as keyboard
[ 13.628] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1/event1"
[ 13.628] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[ 13.628] (**) Option "xkb_rules" "evdev"
[ 13.628] (**) Option "xkb_model" "pc105"
[ 13.628] (**) Option "xkb_layout" "us"
[ 13.629] (II) config/udev: Adding input device Video Bus (/dev/input/event2)
[ 13.629] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[ 13.629] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[ 13.629] (II) Using input driver 'evdev' for 'Video Bus'
[ 13.629] (**) Video Bus: always reports core events
[ 13.629] (**) evdev: Video Bus: Device: "/dev/input/event2"
[ 13.629] (--) evdev: Video Bus: Vendor 0 Product 0x6
[ 13.629] (--) evdev: Video Bus: Found keys
[ 13.629] (II) evdev: Video Bus: Configuring as keyboard
[ 13.629] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input4/event2"
[ 13.629] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[ 13.629] (**) Option "xkb_rules" "evdev"
[ 13.629] (**) Option "xkb_model" "pc105"
[ 13.629] (**) Option "xkb_layout" "us"
[ 13.629] (II) config/udev: Adding input device Power Button (/dev/input/event0)
[ 13.629] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 13.629] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 13.629] (II) Using input driver 'evdev' for 'Power Button'
[ 13.629] (**) Power Button: always reports core events
[ 13.629] (**) evdev: Power Button: Device: "/dev/input/event0"
[ 13.629] (--) evdev: Power Button: Vendor 0 Product 0x1
[ 13.629] (--) evdev: Power Button: Found keys
[ 13.629] (II) evdev: Power Button: Configuring as keyboard
[ 13.629] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0/event0"
[ 13.629] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 8)
[ 13.629] (**) Option "xkb_rules" "evdev"
[ 13.630] (**) Option "xkb_model" "pc105"
[ 13.630] (**) Option "xkb_layout" "us"
[ 13.630] (II) config/udev: Adding input device HDA ATI HDMI HDMI/DP,pcm=3 (/dev/input/event6)
[ 13.630] (II) No input driver specified, ignoring this device.
[ 13.630] (II) This device may have been added with another device file.
[ 13.630] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/event4)
[ 13.630] (**) Logitech USB Optical Mouse: Applying InputClass "evdev pointer catchall"
[ 13.630] (**) Logitech USB Optical Mouse: Applying InputClass "evdev pointer catchall"
[ 13.630] (II) Using input driver 'evdev' for 'Logitech USB Optical Mouse'
[ 13.630] (**) Logitech USB Optical Mouse: always reports core events
[ 13.630] (**) evdev: Logitech USB Optical Mouse: Device: "/dev/input/event4"
[ 13.630] (--) evdev: Logitech USB Optical Mouse: Vendor 0x46d Product 0xc05a
[ 13.630] (--) evdev: Logitech USB Optical Mouse: Found 3 mouse buttons
[ 13.630] (--) evdev: Logitech USB Optical Mouse: Found scroll wheel(s)
[ 13.630] (--) evdev: Logitech USB Optical Mouse: Found relative axes
[ 13.630] (--) evdev: Logitech USB Optical Mouse: Found x and y relative axes
[ 13.630] (II) evdev: Logitech USB Optical Mouse: Configuring as mouse
[ 13.630] (II) evdev: Logitech USB Optical Mouse: Adding scrollwheel support
[ 13.630] (**) evdev: Logitech USB Optical Mouse: YAxisMapping: buttons 4 and 5
[ 13.630] (**) evdev: Logitech USB Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[ 13.630] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:10.0/usb6/6-1/6-1:1.0/0003:046D:C05A.0002/input/input7/event4"
[ 13.630] (II) XINPUT: Adding extended input device "Logitech USB Optical Mouse" (type: MOUSE, id 9)
[ 13.631] (II) evdev: Logitech USB Optical Mouse: initialized for relative axes.
[ 13.631] (**) Logitech USB Optical Mouse: (accel) keeping acceleration scheme 1
[ 13.631] (**) Logitech USB Optical Mouse: (accel) acceleration profile 0
[ 13.631] (**) Logitech USB Optical Mouse: (accel) acceleration factor: 2.000
[ 13.631] (**) Logitech USB Optical Mouse: (accel) acceleration threshold: 4
[ 13.631] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/mouse0)
[ 13.631] (II) No input driver specified, ignoring this device.
[ 13.631] (II) This device may have been added with another device file.
[ 13.631] (II) config/udev: Adding input device Dell Dell USB Keyboard (/dev/input/event5)
[ 13.631] (**) Dell Dell USB Keyboard: Applying InputClass "evdev keyboard catchall"
[ 13.631] (**) Dell Dell USB Keyboard: Applying InputClass "evdev keyboard catchall"
[ 13.631] (II) Using input driver 'evdev' for 'Dell Dell USB Keyboard'
[ 13.631] (**) Dell Dell USB Keyboard: always reports core events
[ 13.631] (**) evdev: Dell Dell USB Keyboard: Device: "/dev/input/event5"
[ 13.631] (--) evdev: Dell Dell USB Keyboard: Vendor 0x413c Product 0x2105
[ 13.631] (--) evdev: Dell Dell USB Keyboard: Found keys
[ 13.631] (II) evdev: Dell Dell USB Keyboard: Configuring as keyboard
[ 13.632] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:10.0/usb6/6-2/6-2:1.0/0003:413C:2105.0003/input/input8/event5"
[ 13.632] (II) XINPUT: Adding extended input device "Dell Dell USB Keyboard" (type: KEYBOARD, id 10)
[ 13.632] (**) Option "xkb_rules" "evdev"
[ 13.632] (**) Option "xkb_model" "pc105"
[ 13.632] (**) Option "xkb_layout" "us"
[ 13.632] (II) config/udev: Adding input device USB AUDIO (/dev/input/event3)
[ 13.632] (**) USB AUDIO : Applying InputClass "evdev keyboard catchall"
[ 13.632] (**) USB AUDIO : Applying InputClass "evdev keyboard catchall"
[ 13.632] (II) Using input driver 'evdev' for 'USB AUDIO '
[ 13.632] (**) USB AUDIO : always reports core events
[ 13.632] (**) evdev: USB AUDIO : Device: "/dev/input/event3"
[ 13.632] (--) evdev: USB AUDIO : Vendor 0x1130 Product 0x1620
[ 13.632] (--) evdev: USB AUDIO : Found keys
[ 13.632] (II) evdev: USB AUDIO : Configuring as keyboard
[ 13.632] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:13.0/usb4/4-3/4-3:1.2/0003:1130:1620.0001/input/input6/event3"
[ 13.632] (II) XINPUT: Adding extended input device "USB AUDIO " (type: KEYBOARD, id 11)
[ 13.632] (**) Option "xkb_rules" "evdev"
[ 13.632] (**) Option "xkb_model" "pc105"
[ 13.632] (**) Option "xkb_layout" "us"
[ 13.633] (II) config/udev: Adding input device HD-Audio Generic Front Mic (/dev/input/event7)
[ 13.633] (II) No input driver specified, ignoring this device.
[ 13.633] (II) This device may have been added with another device file.
[ 13.633] (II) config/udev: Adding input device HD-Audio Generic Rear Mic (/dev/input/event8)
[ 13.633] (II) No input driver specified, ignoring this device.
[ 13.633] (II) This device may have been added with another device file.
[ 13.633] (II) config/udev: Adding input device HD-Audio Generic Line (/dev/input/event9)
[ 13.633] (II) No input driver specified, ignoring this device.
[ 13.633] (II) This device may have been added with another device file.
[ 13.633] (II) config/udev: Adding input device HD-Audio Generic Line Out (/dev/input/event10)
[ 13.633] (II) No input driver specified, ignoring this device.
[ 13.633] (II) This device may have been added with another device file.
[ 13.634] (II) config/udev: Adding input device HD-Audio Generic Front Headphone (/dev/input/event11)
[ 13.634] (II) No input driver specified, ignoring this device.
[ 13.634] (II) This device may have been added with another device file.
모니터를 감지하고 있는 것 같습니다. 잘 모르겠습니다. 저는 이 문제가 무엇인지 알 수 없었고, 완전히 당황했을 때 최후의 수단으로 여기에만 질문하고 싶었습니다. 그래서 여기 있습니다. 할 수 있다누구나도와주세요?
답변1
fglrx16.04에서 HWE 백포트가 있기 때문에 14.04.5에 설치할 수 없습니다 (자세한 내용은우분투 위키). 14.04.4는 괜찮지만 fglrx거기에 설치할 수 있습니다. 다음에서 다운로드할 수 있습니다.우분투 이전 릴리스( 아래로 스크롤하여 ubuntu-14.04.4-desktop-amd64.iso). 또한,HWE EOL 메시지 비활성화(다시 말하지만, 보안 업데이트도 받을 수 없다는 점을 명심하세요).
답변2
지난 주에 출시된 최신 Ubuntu 16.04.2 LTS를 이미 사용해 보셨나요? Hardware Enablement Stack이라고도 불리는 HWE 버전이므로 새로운 커널 및 그래픽 드라이버(X-Server, Mesa 등)가 함께 제공됩니다. 이는 때때로 그래픽 카드와 같은 특정 범위의 하드웨어 문제를 해결합니다.
또한 VGA 케이블에 대해 언급하셨으니 모니터를 컴퓨터에 연결하기 위해 다른 케이블을 사용해 보셨나요? 예를 들어, 최근 아날로그 VGA 케이블을 사용하여 LCD 모니터를 AMD A6 CPU(별도 GPU 없음)가 있는 컴퓨터에 연결했는데 검은색 화면만 표시되었습니다. 귀하의 경우와 마찬가지로 nomodeset 매개변수만 작동했지만 Linux의 그래픽 드라이버는 하드웨어 가속과 더 높은 해상도를 비활성화합니다.
그런 다음 VGA 케이블을 DVI 케이블로 교체했는데, 이를 통해 그래픽 카드와 모니터가 VGA 케이블과 달리 하드웨어 정보를 교환할 수 있었고 모든 것이 상자에서 꺼내자마자 제대로 작동했습니다. 물론, 모니터와 컴퓨터에 이러한 잭이 있는 경우에는 HDMI 케이블도 잘 작동해야 합니다.
추신기존 16.04.0 또는 16.04.1 설치(HWE 제외)를 16.04.2 HWE로 업데이트하려면 하나의 "apt install 명령"만 필요합니다.https://wiki.ubuntu.com/Kernel/LTSEnablementStack