chinh refresh rate trong ubuntu:
CO NHIEU GIAI PHAP NHUNG THUC HIEN MOT TRONG CAC BUOC SAU:(DAM BAO SE DUOC)
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sudo apt-get install xserver-xorg-video-intel
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sudo nvidia-settings
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sudo apt-get install emerald
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leewangxx đã viết:Graphical card on board: 845 Intel
Monitor: 17 inch LG
Đây là cài đặt chọn Safe Graphic Mode mới login vào được (mà Screen Resolution chỉ có 800 và 640), còn F4 chọn Normal thì login ko vào được màn hình đen thui mãi
Bạn vào terminal gõ: sudo gedit /etc/X11/xorg.conf
Sau đó replace toàn bộ nội dung thành:
Mã:
# xorg.conf (X.Org X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# Note that some configuration settings that could be done previously
# in this file, now are automatically configured by the server and settings
# here are ignored.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorg
Section "Device"
Identifier "Configured Video Device"
Busid "PCI:0:2:0"
Driver "intel"
Screen 0
Vendorname "Intel"
EndSection
Section "Monitor"
Identifier "Configured Monitor"
Vendorname "Generic CRT Display"
Modelname "Monitor 1024x768"
Horizsync 31.5-61.0
Vertrefresh 50-75
modeline "640x480@60" 25.2 640 656 752 800 480 490 492 525 -vsync -hsync
modeline "640x480@72" 31.5 640 664 704 832 480 489 491 520 -vsync -hsync
modeline "640x480@75" 31.5 640 656 720 840 480 481 484 500 -vsync -hsync
modeline "800x600@56" 36.0 800 824 896 1024 600 601 603 625 +hsync +vsync
modeline "800x600@72" 50.0 800 856 976 1040 600 637 643 666 +hsync +vsync
modeline "800x600@75" 49.5 800 816 896 1056 600 601 604 625 +hsync +vsync
modeline "800x600@60" 40.0 800 840 968 1056 600 601 605 628 +hsync +vsync
modeline "832x624@75" 57.284 832 864 928 1152 624 625 628 667 -vsync -hsync
modeline "1024x768@75" 78.8 1024 1040 1136 1312 768 769 772 800 +hsync +vsync
modeline "1024x768@70" 75.0 1024 1048 1184 1328 768 771 777 806 -vsync -hsync
modeline "1024x768@60" 65.0 1024 1048 1184 1344 768 771 777 806 -vsync -hsync
modeline "1280x960@60" 102.1 1280 1360 1496 1712 960 961 964 994 -hsync +vsync
Gamma 1.0
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
Defaultdepth 24
SubSection "Display"
Depth 24
Virtual 1280 960
Modes "1024x768@75" "1024x768@70" "832x624@75" "1024x768@60" "800x600@60" "1280x960@60" "800x600@75" "800x600@72" "800x600@56" "640x480@75" "640x480@72" "640x480@60"
EndSubSection
EndSection
Sau đó logoff hoặc restart lại máy tính rồi xem kết quả nhé.
CO NHIEU GIAI PHAP NHUNG THUC HIEN MOT TRONG CAC BUOC SAU:(DAM BAO SE DUOC)
--------------------------------------------------------
sudo apt-get install xserver-xorg-video-intel
--------------------------------------------------------
sudo nvidia-settings
--------------------------------------------------------
sudo apt-get install emerald
--------------------------------------------------------
leewangxx đã viết:Graphical card on board: 845 Intel
Monitor: 17 inch LG
Đây là cài đặt chọn Safe Graphic Mode mới login vào được (mà Screen Resolution chỉ có 800 và 640), còn F4 chọn Normal thì login ko vào được màn hình đen thui mãi
Bạn vào terminal gõ: sudo gedit /etc/X11/xorg.conf
Sau đó replace toàn bộ nội dung thành:
Mã:
# xorg.conf (X.Org X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# Note that some configuration settings that could be done previously
# in this file, now are automatically configured by the server and settings
# here are ignored.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorg
Section "Device"
Identifier "Configured Video Device"
Busid "PCI:0:2:0"
Driver "intel"
Screen 0
Vendorname "Intel"
EndSection
Section "Monitor"
Identifier "Configured Monitor"
Vendorname "Generic CRT Display"
Modelname "Monitor 1024x768"
Horizsync 31.5-61.0
Vertrefresh 50-75
modeline "640x480@60" 25.2 640 656 752 800 480 490 492 525 -vsync -hsync
modeline "640x480@72" 31.5 640 664 704 832 480 489 491 520 -vsync -hsync
modeline "640x480@75" 31.5 640 656 720 840 480 481 484 500 -vsync -hsync
modeline "800x600@56" 36.0 800 824 896 1024 600 601 603 625 +hsync +vsync
modeline "800x600@72" 50.0 800 856 976 1040 600 637 643 666 +hsync +vsync
modeline "800x600@75" 49.5 800 816 896 1056 600 601 604 625 +hsync +vsync
modeline "800x600@60" 40.0 800 840 968 1056 600 601 605 628 +hsync +vsync
modeline "832x624@75" 57.284 832 864 928 1152 624 625 628 667 -vsync -hsync
modeline "1024x768@75" 78.8 1024 1040 1136 1312 768 769 772 800 +hsync +vsync
modeline "1024x768@70" 75.0 1024 1048 1184 1328 768 771 777 806 -vsync -hsync
modeline "1024x768@60" 65.0 1024 1048 1184 1344 768 771 777 806 -vsync -hsync
modeline "1280x960@60" 102.1 1280 1360 1496 1712 960 961 964 994 -hsync +vsync
Gamma 1.0
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
Defaultdepth 24
SubSection "Display"
Depth 24
Virtual 1280 960
Modes "1024x768@75" "1024x768@70" "832x624@75" "1024x768@60" "800x600@60" "1280x960@60" "800x600@75" "800x600@72" "800x600@56" "640x480@75" "640x480@72" "640x480@60"
EndSubSection
EndSection
Sau đó logoff hoặc restart lại máy tính rồi xem kết quả nhé.