Ubuntu10.04 RTL8187 wireless network card Problems

The system was Ubuntu10.04 and found that the wireless network card could be connected. However, after a few seconds of connection, the network could not ping the gateway, and the network card's light flashed abnormally, if the driver problem is suspected, locate rtl8187.ko in/proc/1578/cwd/wireless/rtl818x and execute mvrtl8187.kortl8187. ko. bksudodepmod and go to http://www.realtek.com/download

In Ubuntu 10.04, we found that wireless NICs can be connected. However, after a few seconds of connection, the network cannot be pinged to the gateway, and the NIC lights are also abnormal. We suspect it is a driver problem.

Find rtl8187.ko in/proc/1578/cwd/wireless/rtl818x,

Run

Mv rtl8187.ko rtl8187.ko. bk

Sudo depmod

Then go to the official website

Http://www.realtek.com/downloads/downloadsView.aspx? Langid = 3 & PNid = 1 & PFid = 1 & Level = 6 & Conn = 5 & DownTypeID = 3 & GetDown = false & Downloads = true & SortByDesc = 1

Download the Linux driver for kernel 2.6.X 1039.

Download the driver rtl8187l_linux_26.103920.104.2010.release.tar.gz (version 1039)

Decompress the package

Go to the driver source code directory and compile the driver.

Sudo make

Sudo make install

Last restart

Sudo reboot

Now you can access the Internet.

Related reading: Windows 7 + CDLinux + Ubuntu 10.04 full hard disk installation