1404版本支持4k分辨率吗?
版面规则
我们都知道新人的确很菜,也喜欢抱怨,并且带有浓厚的Windows习惯,但既然在这里询问,我们就应该有责任帮助他们解决问题,而不是直接泼冷水、简单的否定或发表对解决问题没有任何帮助的帖子。乐于分享,以人为本,这正是Ubuntu的精神所在。
我们都知道新人的确很菜,也喜欢抱怨,并且带有浓厚的Windows习惯,但既然在这里询问,我们就应该有责任帮助他们解决问题,而不是直接泼冷水、简单的否定或发表对解决问题没有任何帮助的帖子。乐于分享,以人为本,这正是Ubuntu的精神所在。
- lcdxiangzi
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1404版本支持4k分辨率吗?
手里有一个4k本子,不知道ubuntu能否支持啊?担心字体超级小,或者有毛刺。。。提前问一下,谢谢
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Re: 1404版本支持4k分辨率吗?
只要安裝合適的顯卡驅動手里有一个4k本子,不知道ubuntu能否支持啊?
Ubuntu 支援 4K
參閱
https://wiki.ubuntu.com/X/Config/Resolution
http://www.x.org/wiki/Projects/XRandR/
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Re: 1404版本支持4k分辨率吗?
unity和gnome的话可以直接在设置-->显示 里面调节整体缩放
- lcdxiangzi
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Re: 1404版本支持4k分辨率吗?
感谢回复,中午已经装上了,不得不说,ubuntu对4k屏的支持,比win8.1强不少poloshiao 写了:只要安裝合適的顯卡驅動手里有一个4k本子,不知道ubuntu能否支持啊?
Ubuntu 支援 4K
參閱
https://wiki.ubuntu.com/X/Config/Resolution
http://www.x.org/wiki/Projects/XRandR/
- adagio
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Re: 1404版本支持4k分辨率吗?
蛋蛋,4K本本这么NB?求围观求交友求靓照求跑分求链接求上图
明天就换大三八!
——8核CPU、8G内存、8T硬盘……
8卡交火,80寸大屏放8个……
IPv8的光纤要8条……
---------------------------------------------------------------------------------
★ [图片版]新手当自强(续)FAQ
★ [新手进阶]挂载、fstab、调整linux分区
★ [图片版]E17桌面环境配置手把手
——8核CPU、8G内存、8T硬盘……
8卡交火,80寸大屏放8个……
IPv8的光纤要8条……
---------------------------------------------------------------------------------
★ [图片版]新手当自强(续)FAQ
★ [新手进阶]挂载、fstab、调整linux分区
★ [图片版]E17桌面环境配置手把手
- lcdxiangzi
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- lcdxiangzi
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Re: 回复: 1404版本支持4k分辨率吗?
………adagio 写了:蛋蛋,4K本本这么NB?求围观求交友求靓照求跑分求链接求上图
- dwl301
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Re: 回复: 1404版本支持4k分辨率吗?
这个必须得求啊 ~~lcdxiangzi 写了:………adagio 写了:蛋蛋,4K本本这么NB?求围观求交友求靓照求跑分求链接求上图
Gigabyte Aero 15
Intel Core i7-7700HQ
NVIDIA GeForce GTX 1060 (DISABLED)
2x8GB DDR4 2400MHz
M.2 NVME 2280 512G
M.2 NVME 2280 1024G
15.6" FHD 1920×1080
Intel Core i7-7700HQ
NVIDIA GeForce GTX 1060 (DISABLED)
2x8GB DDR4 2400MHz
M.2 NVME 2280 512G
M.2 NVME 2280 1024G
15.6" FHD 1920×1080
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Re: 1404版本支持4k分辨率吗?
楼主是怎么设置的呢?我想把分辨率调小到高清,但我的dell-m4800笔记本4k屏幕装的ubuntukylin系统,分辨率总是调整不成功,驱动从开源X.org换成Nvidia的专用tested驱动也还是不成,设置完后注销再登陆会出现分辨率是小了,但是鼠标点击却还在4k分辨率里。。。。lcdxiangzi 写了:感谢回复,中午已经装上了,不得不说,ubuntu对4k屏的支持,比win8.1强不少poloshiao 写了:只要安裝合適的顯卡驅動手里有一个4k本子,不知道ubuntu能否支持啊?
Ubuntu 支援 4K
參閱
https://wiki.ubuntu.com/X/Config/Resolution
http://www.x.org/wiki/Projects/XRandR/
听说fvwm能解决。。 但还不知道怎么设置
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Re: 1404版本支持4k分辨率吗?
https://wiki.ubuntu.com/X/Config/Resolu ... rsistently分辨率总是调整不成功
Setting xrandr changes persistently
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Re: 1404版本支持4k分辨率吗?
依旧是不成功~poloshiao 写了:https://wiki.ubuntu.com/X/Config/Resolu ... rsistently分辨率总是调整不成功
Setting xrandr changes persistently
在驱动是开源xorg的时候,无论是系统设置里设置1920x1080,还是用xrandr其他分辨率,都会直接黑屏..... 我通常都是ctrl+alt+f1盲打要求sudo shutdown后电脑会自动亮屏到登陆界面。
在驱动改成NVIDIa的时候,系统设置里就只有3200x1800分辨率,但xrandr -s 5 可以暂时的得到我想要1920x1080分辨率,于是我按照您给我发的链接打算加入新模式1920x1080分辨率,却各种失败,下面就是我的终端内容:
(笔记本基本环境:dell-m4800笔记本,win7+ubuntukylin15.10双系统独立安装在两块ssd硬盘上,ubuntukylin15.10新装后仅在ustc源update&upgrade过,再其他的就什么都没有安装过或设置过了)
代码: 全选
herb@herb-Precision-M4800:~$ xrandr -q
Screen 0: minimum 8 x 8, current 3200 x 1800, maximum 16384 x 16384
VGA-0 disconnected (normal left inverted right x axis y axis)
DP-0 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)
DP-4 connected primary 3200x1800+0+0 (normal left inverted right x axis y axis) 346mm x 194mm
3200x1800 59.98*+
DP-5 disconnected (normal left inverted right x axis y axis)
DP-6 disconnected (normal left inverted right x axis y axis)
herb@herb-Precision-M4800:~$ cvt 1920 1080
# 1920x1080 59.96 Hz (CVT 2.07M9) hsync: 67.16 kHz; pclk: 173.00 MHz
Modeline "1920x1080_60.00" 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync
herb@herb-Precision-M4800:~$ sudo xrandr --newmode "1920x1080_60.00" 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync
[sudo] herb 的密码:
herb@herb-Precision-M4800:~$ xrandr -q
Screen 0: minimum 8 x 8, current 3200 x 1800, maximum 16384 x 16384
VGA-0 disconnected (normal left inverted right x axis y axis)
DP-0 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)
DP-4 connected primary 3200x1800+0+0 (normal left inverted right x axis y axis) 346mm x 194mm
3200x1800 59.98*+
DP-5 disconnected (normal left inverted right x axis y axis)
DP-6 disconnected (normal left inverted right x axis y axis)
1920x1080_60.00 (0x32d) 173.000MHz
h: width 1920 start 2048 end 2248 total 2576 skew 0 clock 67.16KHz
v: height 1080 start 1083 end 1088 total 1120 clock 59.96Hz
herb@herb-Precision-M4800:~$ sudo xrandr --addmode DP-4 "1920x1080_60.00"
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 140 (RANDR)
Minor opcode of failed request: 18 (RRAddOutputMode)
Serial number of failed request: 43
Current serial number in output stream: 44
herb@herb-Precision-M4800:~$
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Re: 1404版本支持4k分辨率吗?
0. 你在 monitor 及 顯卡 之間使用什麼連接線 ? 有沒有 dvi 連接線及插口 ?
1-1. uname -r
1-2. sudo lspci -knn
1-3. sudo lshw -numeric -class video
1-4. sudo ubuntu-drivers devices
把結果直接 選取/複製 貼上來
1. 把下面指令 複製 貼進終端機 執行dell-m4800 笔记本
1-1. uname -r
1-2. sudo lspci -knn
1-3. sudo lshw -numeric -class video
1-4. sudo ubuntu-drivers devices
把結果直接 選取/複製 貼上來
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Re: 1404版本支持4k分辨率吗?
谢谢你的回复!我其实还是菜鸟,问题0没听懂。poloshiao 写了:0. 你在 monitor 及 顯卡 之間使用什麼連接線 ? 有沒有 dvi 連接線及插口 ?1. 把下面指令 複製 貼進終端機 執行dell-m4800 笔记本
1-1. uname -r
1-2. sudo lspci -knn
1-3. sudo lshw -numeric -class video
1-4. sudo ubuntu-drivers devices
把結果直接 選取/複製 貼上來
下面就是我终端复制上来的结果:
代码: 全选
herb@herb-Precision-M4800:~$ uname -r
4.2.0-18-generic
herb@herb-Precision-M4800:~$ sudo lspci -knn
[sudo] herb 的密码:
00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller [8086:0c04] (rev 06)
Subsystem: Dell Device [1028:05cc]
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller [8086:0c01] (rev 06)
Kernel driver in use: pcieport
00:14.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI [8086:8c31] (rev 04)
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: xhci_hcd
00:16.0 Communication controller [0780]: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 [8086:8c3a] (rev 04)
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: mei_me
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection I217-LM [8086:153a] (rev 04)
DeviceName: Onboard LAN
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: e1000e
00:1a.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 [8086:8c2d] (rev 04)
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: ehci-pci
00:1b.0 Audio device [0403]: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller [8086:8c20] (rev 04)
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 [8086:8c10] (rev d4)
Kernel driver in use: pcieport
00:1c.2 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #3 [8086:8c14] (rev d4)
Kernel driver in use: pcieport
00:1c.3 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #4 [8086:8c16] (rev d4)
Kernel driver in use: pcieport
00:1c.4 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #5 [8086:8c18] (rev d4)
Kernel driver in use: pcieport
00:1c.6 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #7 [8086:8c1c] (rev d4)
Kernel driver in use: pcieport
00:1c.7 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #8 [8086:8c1e] (rev d4)
Kernel driver in use: pcieport
00:1d.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 [8086:8c26] (rev 04)
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge [0601]: Intel Corporation QM87 Express LPC Controller [8086:8c4f] (rev 04)
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] [8086:8c03] (rev 04)
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller [8086:8c22] (rev 04)
Subsystem: Dell Device [1028:05cc]
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK106GLM [Quadro K2100M] [10de:11fc] (rev a1)
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: nvidia
01:00.1 Audio device [0403]: NVIDIA Corporation GK106 HDMI Audio Controller [10de:0e0b] (rev a1)
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: snd_hda_intel
03:00.0 PCI bridge [0604]: Wilocity Ltd. Wil6200 PCI Express Root Port [1ae9:0101] (rev 04)
Kernel driver in use: pcieport
04:00.0 PCI bridge [0604]: Wilocity Ltd. Wil6200 Wireless PCI Express Port [1ae9:0201] (rev 04)
Kernel driver in use: pcieport
04:02.0 PCI bridge [0604]: Wilocity Ltd. Wil6200 Wireless PCI Express Port [1ae9:0201] (rev 04)
Kernel driver in use: pcieport
04:03.0 PCI bridge [0604]: Wilocity Ltd. Wil6200 Wireless PCI Express Port [1ae9:0201] (rev 04)
Kernel driver in use: pcieport
05:00.0 Network controller [0280]: Qualcomm Atheros AR9462 Wireless Network Adapter [168c:0034] (rev 01)
Subsystem: Dell Device [1028:020d]
Kernel driver in use: ath9k
15:00.0 SD Host controller [0805]: O2 Micro, Inc. SD/MMC Card Reader Controller [1217:8520] (rev 01)
Subsystem: Dell Device [1028:05cc]
Kernel driver in use: sdhci-pci
herb@herb-Precision-M4800:~$ sudo lshw -numeric -class video
*-display
description: VGA compatible controller
product: GK106GLM [Quadro K2100M] [10DE:11FC]
vendor: NVIDIA Corporation [10DE]
physical id: 0
bus info: pci@0000:01:00.0
version: a1
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress vga_controller bus_master cap_list rom
configuration: driver=nvidia latency=0
resources: irq:35 memory:f4000000-f4ffffff memory:e0000000-efffffff memory:f0000000-f1ffffff ioport:e000(size=128) memory:f5000000-f507ffff
herb@herb-Precision-M4800:~$ sudo ubuntu-drivers devices
== cpu-microcode.py ==
driver : intel-microcode - distro non-free
== /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 ==
model : GK106GLM [Quadro K2100M]
modalias : pci:v000010DEd000011FCsv00001028sd000005CCbc03sc00i00
vendor : NVIDIA Corporation
driver : nvidia-340-updates - distro non-free
driver : nvidia-340 - distro non-free
driver : nvidia-352 - distro non-free recommended
driver : nvidia-352-updates - distro non-free
driver : xserver-xorg-video-nouveau - distro free builtin
herb@herb-Precision-M4800:~$
herb@herb-Precision-M4800:~$
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Re: 1404版本支持4k分辨率吗?
不知道下面的图是不是你想了解的: 似乎没有所谓的DVI?poloshiao 写了:https://zh.wikipedia.org/wiki/DVI问题0没听懂。
https://en.wikipedia.org/wiki/Digital_Visual_Interface
图片来源:http://www.notebookcheck.net/Review-Del ... 416.0.html
另外,我现在外接了一个VGA显示器,显示器显示分辨率是正常的,但是笔记本的显示仍然是有问题的,分辨率降不下来。
代码: 全选
herb@herb-Precision-M4800:~$ xrandr -q
Screen 0: minimum 8 x 8, current 4800 x 1800, maximum 16384 x 16384
VGA-0 connected primary 1600x900+0+0 (normal left inverted right x axis y axis) 432mm x 240mm
1600x900 60.00*+ 75.00
1440x900 59.89
1280x1024 75.02 70.00 60.02
1152x864 75.00
1024x768 75.03 70.07 60.00
800x600 75.00 72.19 60.32 56.25
640x480 75.00 72.81 59.94
DP-0 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)
DP-4 connected 3200x1800+1600+0 (normal left inverted right x axis y axis) 346mm x 194mm
3200x1800 59.98*+
DP-5 disconnected (normal left inverted right x axis y axis)
DP-6 disconnected (normal left inverted right x axis y axis)