双线卡问题求助 在线等

[732141444]

刚刚接触ubuntu 很多地方不懂 盲目的装了12.4 结果附加驱动哪里驱动显卡以后显示未被使用 打指令也没反映 果断下载官方驱动 结果驱完了以后分辨率很小很小，在grub里面加了nomodeset 以后分辨率大了一点点变成了800X600 还是无法修改分辨率，装了大黄蜂3.0以后关掉独显以后
liu@liu-W150HRM:~$ lspci |grep VGA
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 07)
01:00.0 VGA compatible controller: NVIDIA Corporation GF106 [GeForce GT 555M] (rev ff)
但是我想用3D 可是现在连分辨率都。。。。。忘高手指点迷津，还有我wine安装windowsQQ 完装完以后 点QQ图片没反映 是扫描原因

[xuquanlei]

把/etc/x11下xorg.conf和 xorg.conf.nvidia在子目录下还有个nvidia文件也删掉后重启，双显卡别直接装驱动，装后也别执行nv给你的命令

[wangguohao]

2楼正解,先求可以正常使用..
我的情况何你差不多

代码： 全选

ante@CoCo ~ %lspci -v                                                      [0]

01:00.0 3D controller: NVIDIA Corporation Device 1140 (rev a1)
	Subsystem: Lenovo Device 3901
	Flags: fast devsel, IRQ 16
	Memory at d2000000 (32-bit, non-prefetchable) [size=16M]
	Memory at c0000000 (64-bit, prefetchable) [size=256M]
	Memory at d0000000 (64-bit, prefetchable) [size=32M]
	I/O ports at 3000 [size=128]
	Expansion ROM at <ignored> [disabled]
	Capabilities: <access denied>

03:00.0 Ethernet controller: Atheros Communications Inc. AR8162 Fast Ethernet (rev 08)
	Subsystem: Lenovo Device 3979
	Flags: bus master, fast devsel, latency 0, IRQ 43
	Memory at d3500000 (64-bit, non-prefetchable) [size=256K]
	I/O ports at 2000 [size=128]
	Capabilities: <access denied>
	Kernel driver in use: alx

看我也没有用驱动,暂时没必要