三个百度了两天都没解决的问题，求高人解答

[coastcoast]

一。屏幕下方的面板有两行，一行是任务栏，一行是类似WINDOWS下的快速启动，两个面板的顺序为什么有时候上有时候下？
二。无线网卡用的BCM4311，本来UB能自动识别，但是是受限的，用airmon-ng命令显示 monitor enable，但不能识别网卡为bcm43xx。于是用ndiswrapper装WINDOWS下的驱动，但不支持monitor模式，于是删除掉那个驱动。但后来用UB自带的驱动每次登录，都是“这个驱动已经被激活但未被使用”，需要禁用再启用才能上网，一直搞不明白。顺便问下用BCM4311的网卡的，用airmon-ng命令能认出你们的网卡吗?
三。无线网络信号强度的图标不见了，怎么找回来？编辑nm-system-settings.conf文件无效，新建立一个用户登录，则新用户下有无线网络图标。


以上问题百度了两天了都没找到答案，寻求高人解答

[poet]

忘掉百度，用google吧。

[zeropoint28]

我也是小白，不懂这些，帮你顶下贴.

[lerosua]

我也是小白，不懂这些，帮你顶下贴

同理

[coastcoast]

呵呵，没想到人气挺旺的。UB的人气比红旗旺啊。

[zeropoint28]

Allright, you have the same card as me, it will be easy then.

1. First we will blacklist the wrong drivers with these two commands :
Code:
lsmod | grep 43xx
sudo gedit /etc/modprobe.d/blacklist
Add blacklist bcm43xx between the " " at the end of the file, save and close.
Now you unload the module with :
Code:
sudo modprobe -r bcm43xx
And we are ready to setup the good drivers.

2. You will need the windows drivers to get you card to work. Download them here. As it is a .exe file you will need to install cabextract to use it so type this command to install it :
Code:
sudo aptitude install cabextract
Now when it's done, extract the drivers in a folder named bcmwl5 :
Code:
sudo mkdir bcmwl5
cabextract sp34152.exe /bcmwl5
3. Now that we have the drivers from windows we need a tool to use them, Ndiswrapper. The version of the repos didn't work for me, so I downloaded the latest version from here and compiled it. To do so, download the latest version and type these commands (make sure you have both build-essential and linux-headers-'uname -r' packages installed and if you had a previously installed version of ndiswrapper with Synaptic remove it completely) :
Code:
tar -xzvf ndiswrapper-1.37.tar.gz
cd ndiswrapper-1.37
make distclean
make
sudo make install
4. Now that the tool is installed you need to set it up :
Code:
sudo ndiswrapper -e bcmwl5
sudo ndiswrapper -i /home/$USER/bcmwl5/bcmwl5.inf
sudo ndiswrapper -l
sudo ndiswrapper -m
sudo modprobe ndiswrapper
5. We make this tool launch at startup :
Code:
sudo gedit /etc/modules
simply add ndiswrapper at the end of the list

6. Enter your ESSID and WEP key in the network manager, with right click on the icon from the notification area.

6. We're done! To check it, type this :
Code:
sudo ifdown eth1
sudo ifup eth1
The wifi light should be blue as the sky now

以上内容是从ubuntu社区找到的，你按上面的命令来作，应该可以解决你无线网卡不能用的问题。

[mymathersname]

呵呵，没想到人气挺旺的。UB的人气比红旗旺啊。

呵呵，拿不成你用红旗喽？！不是吹，红旗没有ubuntu人气旺，不是不支持国家的产品，是国货没有那么多自由度……（还在沿用着windows用户的习惯方式……）

[zeropoint28]

红旗的其实作的也还可以，装上红旗后基本功能都有了，不需要在自己装软件了，这是优点也是缺点，如果要安装光盘不带的软件那就非常的困难了，用win的习惯方式容易是win用户过渡到红旗上来，对于我们这些小白红旗也是个不错的选择。

[yinjia1011]

Allright, you have the same card as me, it will be easy then.

1. First we will blacklist the wrong drivers with these two commands :
Code:
lsmod | grep 43xx
sudo gedit /etc/modprobe.d/blacklist
Add blacklist bcm43xx between the " " at the end of the file, save and close.
Now you unload the module with :
Code:
sudo modprobe -r bcm43xx
And we are ready to setup the good drivers.

2. You will need the windows drivers to get you card to work. Download them here. As it is a .exe file you will need to install cabextract to use it so type this command to install it :
Code:
sudo aptitude install cabextract
Now when it's done, extract the drivers in a folder named bcmwl5 :
Code:
sudo mkdir bcmwl5
cabextract sp34152.exe /bcmwl5
3. Now that we have the drivers from windows we need a tool to use them, Ndiswrapper. The version of the repos didn't work for me, so I downloaded the latest version from here and compiled it. To do so, download the latest version and type these commands (make sure you have both build-essential and linux-headers-'uname -r' packages installed and if you had a previously installed version of ndiswrapper with Synaptic remove it completely) :
Code:
tar -xzvf ndiswrapper-1.37.tar.gz
cd ndiswrapper-1.37
make distclean
make
sudo make install
4. Now that the tool is installed you need to set it up :
Code:
sudo ndiswrapper -e bcmwl5
sudo ndiswrapper -i /home/$USER/bcmwl5/bcmwl5.inf
sudo ndiswrapper -l
sudo ndiswrapper -m
sudo modprobe ndiswrapper
5. We make this tool launch at startup :
Code:
sudo gedit /etc/modules
simply add ndiswrapper at the end of the list

6. Enter your ESSID and WEP key in the network manager, with right click on the icon from the notification area.

6. We're done! To check it, type this :
Code:
sudo ifdown eth1
sudo ifup eth1
The wifi light should be blue as the sky now

以上内容是从ubuntu社区找到的，你按上面的命令来作，应该可以解决你无线网卡不能用的问题。

我还以为你自己写的，害我崇拜你半天，直到看到最后一句。。。

[zeropoint28]

这种水平以后是有的，不过那是以后的事情了，而且我也没有这样的无线网卡，我的无线网卡是intel的。

[coastcoast]

Allright, you have the same card as me, it will be easy then.

1. First we will blacklist the wrong drivers with these two commands :
Code:
lsmod | grep 43xx
sudo gedit /etc/modprobe.d/blacklist
Add blacklist bcm43xx between the " " at the end of the file, save and close.
Now you unload the module with :
Code:
sudo modprobe -r bcm43xx
And we are ready to setup the good drivers.

2. You will need the windows drivers to get you card to work. Download them here. As it is a .exe file you will need to install cabextract to use it so type this command to install it :
Code:
sudo aptitude install cabextract
Now when it's done, extract the drivers in a folder named bcmwl5 :
Code:
sudo mkdir bcmwl5
cabextract sp34152.exe /bcmwl5
3. Now that we have the drivers from windows we need a tool to use them, Ndiswrapper. The version of the repos didn't work for me, so I downloaded the latest version from here and compiled it. To do so, download the latest version and type these commands (make sure you have both build-essential and linux-headers-'uname -r' packages installed and if you had a previously installed version of ndiswrapper with Synaptic remove it completely) :
Code:
tar -xzvf ndiswrapper-1.37.tar.gz
cd ndiswrapper-1.37
make distclean
make
sudo make install
4. Now that the tool is installed you need to set it up :
Code:
sudo ndiswrapper -e bcmwl5
sudo ndiswrapper -i /home/$USER/bcmwl5/bcmwl5.inf
sudo ndiswrapper -l
sudo ndiswrapper -m
sudo modprobe ndiswrapper
5. We make this tool launch at startup :
Code:
sudo gedit /etc/modules
simply add ndiswrapper at the end of the list

6. Enter your ESSID and WEP key in the network manager, with right click on the icon from the notification area.

6. We're done! To check it, type this :
Code:
sudo ifdown eth1
sudo ifup eth1
The wifi light should be blue as the sky now

以上内容是从ubuntu社区找到的，你按上面的命令来作，应该可以解决你无线网卡不能用的问题。

楼上的方法我早试过了。试之前，UB自带的驱动会自动激活并且自动连上网络的，按楼上的方法装完后也能重启后自动连上网络。现在的问题是楼上的方法装完后不支持airmon-ng，所以REMOVE了上面的驱动，然后就出现了现在的不能自动连网的情况了

[zeropoint28]

Allright, you have the same card as me, it will be easy then.

1. First we will blacklist the wrong drivers with these two commands :
Code:
lsmod | grep 43xx
sudo gedit /etc/modprobe.d/blacklist
Add blacklist bcm43xx between the " " at the end of the file, save and close.
Now you unload the module with :
Code:
sudo modprobe -r bcm43xx
And we are ready to setup the good drivers.

2. You will need the windows drivers to get you card to work. Download them here. As it is a .exe file you will need to install cabextract to use it so type this command to install it :
Code:
sudo aptitude install cabextract
Now when it's done, extract the drivers in a folder named bcmwl5 :
Code:
sudo mkdir bcmwl5
cabextract sp34152.exe /bcmwl5
3. Now that we have the drivers from windows we need a tool to use them, Ndiswrapper. The version of the repos didn't work for me, so I downloaded the latest version from here and compiled it. To do so, download the latest version and type these commands (make sure you have both build-essential and linux-headers-'uname -r' packages installed and if you had a previously installed version of ndiswrapper with Synaptic remove it completely) :
Code:
tar -xzvf ndiswrapper-1.37.tar.gz
cd ndiswrapper-1.37
make distclean
make
sudo make install
4. Now that the tool is installed you need to set it up :
Code:
sudo ndiswrapper -e bcmwl5
sudo ndiswrapper -i /home/$USER/bcmwl5/bcmwl5.inf
sudo ndiswrapper -l
sudo ndiswrapper -m
sudo modprobe ndiswrapper
5. We make this tool launch at startup :
Code:
sudo gedit /etc/modules
simply add ndiswrapper at the end of the list

6. Enter your ESSID and WEP key in the network manager, with right click on the icon from the notification area.

6. We're done! To check it, type this :
Code:
sudo ifdown eth1
sudo ifup eth1
The wifi light should be blue as the sky now

以上内容是从ubuntu社区找到的，你按上面的命令来作，应该可以解决你无线网卡不能用的问题。

楼上的方法我早试过了。试之前，UB自带的驱动会自动激活并且自动连上网络的，按楼上的方法装完后也能重启后自动连上网络。现在的问题是楼上的方法装完后不支持airmon-ng，所以REMOVE了上面的驱动，然后就出现了现在的不能自动连网的情况了

你看清楚，第2点是要你用这个网卡的win版的驱动来作的。

[peachcolor]

问题1：这是gnome的一个bug.完毕。

[coastcoast]

Allright, you have the same card as me, it will be easy then.

1. First we will blacklist the wrong drivers with these two commands :
Code:
lsmod | grep 43xx
sudo gedit /etc/modprobe.d/blacklist
Add blacklist bcm43xx between the " " at the end of the file, save and close.
Now you unload the module with :
Code:
sudo modprobe -r bcm43xx
And we are ready to setup the good drivers.

2. You will need the windows drivers to get you card to work. Download them here. As it is a .exe file you will need to install cabextract to use it so type this command to install it :
Code:
sudo aptitude install cabextract
Now when it's done, extract the drivers in a folder named bcmwl5 :
Code:
sudo mkdir bcmwl5
cabextract sp34152.exe /bcmwl5
3. Now that we have the drivers from windows we need a tool to use them, Ndiswrapper. The version of the repos didn't work for me, so I downloaded the latest version from here and compiled it. To do so, download the latest version and type these commands (make sure you have both build-essential and linux-headers-'uname -r' packages installed and if you had a previously installed version of ndiswrapper with Synaptic remove it completely) :
Code:
tar -xzvf ndiswrapper-1.37.tar.gz
cd ndiswrapper-1.37
make distclean
make
sudo make install
4. Now that the tool is installed you need to set it up :
Code:
sudo ndiswrapper -e bcmwl5
sudo ndiswrapper -i /home/$USER/bcmwl5/bcmwl5.inf
sudo ndiswrapper -l
sudo ndiswrapper -m
sudo modprobe ndiswrapper
5. We make this tool launch at startup :
Code:
sudo gedit /etc/modules
simply add ndiswrapper at the end of the list

6. Enter your ESSID and WEP key in the network manager, with right click on the icon from the notification area.

6. We're done! To check it, type this :
Code:
sudo ifdown eth1
sudo ifup eth1
The wifi light should be blue as the sky now

以上内容是从ubuntu社区找到的，你按上面的命令来作，应该可以解决你无线网卡不能用的问题。

楼上的方法我早试过了。试之前，UB自带的驱动会自动激活并且自动连上网络的，按楼上的方法装完后也能重启后自动连上网络。现在的问题是楼上的方法装完后不支持airmon-ng，所以REMOVE了上面的驱动，然后就出现了现在的不能自动连网的情况了

你看清楚，第2点是要你用这个网卡的win版的驱动来作的。

我是用WIN版驱动来做的啊！～WIN版做好能用，但不支持airmon-ng启动监听模式。

[coastcoast]

问题1：这是gnome的一个bug.完毕。

问题3有人能解决吗？我的解决方法是新建立一个用户就有了，但有别的解决办法吗