Upon trying to install ANY form of Linux (tried Ubuntu 13.04, Mint 15 Cinnamon, Fedora 18 KDE), I have a few problems:
First off, I get EXTREME lag in both of their Live CDs. It starts to completely hang for minutes at a time, and then eventually the screen goes black and never displays anything again.
Here are my specs:
ASUS P8P67 Pro Rev 3.1 Motherboard (Latest BIOS 8/6/2013)
Intel i7 2600K Processor
128GB OCZ SOLID3 SSD (Latest FW 8/6/2013)
1TB Seagate Barracuda 7200RPM HDD
NVIDIA GeForce GTX 580
Yamakasi Catleap Q270 (2560x1440 @ 60Hz) via Dual-Link DVI
Secondly: I've been able to get the Operating System installed (somehow, one of Ubuntu's liveCD options as well as Fedora KDE I can make it through without lag) but then when I do install, I have to install the nvidia driver ASAP through terminal, or I get the extreme lag again. Once I install the driver, however, I just get a black screen upon reboot.
If this question is a duplicate and I missed it, please let me know and I will be happy to remove it.
I believe the problem lies with the Graphics driver, card, or my monitor itself. My problem happens even in an installed version of Linux/Ubuntu, not just the live CD. I've tried getting the nvidia driver and following a plethora of guides on this site, but they all lead in me getting a black screen on bootup and having to Ctrl+Alt+F1 to get a terminal. If anyone has any suggestions or anything, I'd greatly apperciate it.
I'm aware of two open issues with my graphics card for Ubuntu(Nouveau) specifically: 1 and 2, but the workarounds do NOT work for me. And also, the nvidia driver is unrelated to these - installing it is actually the suggested workaround, which in fact makes my problem worse.
After weeks and weeks of messing around, I was finally able to figure out my problem! It was, in fact, the monitor.
http://ubuntuforums.org/showthread.php?t=2038997
I followed the guide here and manually edited my xorg.conf file, and now everything works perfectly!
Adding the content here just in case the forums get archived:
# This section defines the Catleap (HiRes) monitor.
# I just left this section completely the same as in the example
#
Section "Monitor"
Identifier "Monitor0"
VendorName "Shimian"
ModelName "QHD270"
HorizSync 88.8
VertRefresh 59.5
Option "DPMS"
Modeline "2560x1440" 241.50 2560 2608 2640 2720 1440 1443 1448 1481 +hsync -vsync
DisplaySize 597 336
EndSection
#
# This section defines the video card, I didn't change anything here either
#
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce GTX 460"
EndSection
# This is the section I changed
#
# The BIGGEST issue I had, was figuring out what was on DFP-0, DFP-1 and DFP-2 (which are the dvi/hdmi outputs)
# In MY system, DFP-0 is the "primary" DVI output
# and DFP-1 is the mini-HDMI output
# and DFP-2 is the 2ndary DVI output
# So I want my Catleap on DVI-0 and the Asus twinview monitor on the DFP-2 (so I had to change my cables)
#
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "NoLogo" "True"
Option "TwinView" "1"
# Leave this as DFP-0, which is where the Catleap(hires) monitor is plugged into.
# This (I believe) tells the system what the "primary" display is in the twin view
Option "TwinViewXineramaInfoOrder" "DFP-0"
Option "UseEDID" "False"
Option "UseEDIDDPI" "False"
Option "UseEDIDFreqs" "False"
Option "ExactModeTimingsDVI" "True"
# This is the only other line I had to change from the example
# DFP-0: 2560x1440_60 +0 +0 <--- This line is the "primary" display on DFP-0 (the Catleap HiRes)
# DFP-2: 1920x1080 +2560 +0 <--- This was for the 2nd monitor, resolution and offset.
# Don't forget the comma between the two monitors
Option "metamodes" "DFP-0: 2560x1440_60 +0 +0, DFP-2: 1920x1080 +2560+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
Option "Xinerama" "0"
EndSection
이 기사는 인터넷에서 수집됩니다. 재 인쇄 할 때 출처를 알려주십시오.
침해가 발생한 경우 연락 주시기 바랍니다[email protected] 삭제
몇 마디 만하겠습니다