I think my colleagues are very experienced in developing Ubuntu and want to learn about Linux. I have learned about this before, and finally chose centos, without using ubuntu. Of course, this is my personal reason. Re-partitioning the hard disk based on the original system, because the hard disk is divided into 80 GB to install centos. The dual system is finally installed. The only drawback is that there is no wireless NIC Driver. The driver for Linux is very different from that for Windows, es
1) check which wireless network card. 0 network controller: RealTek semiconduco., Ltd. rtl8188ce 802.11b/G/n WiFi adapter (Rev 01)Rtl8188ce and rtl8192ce shared the same driver2) download and install driverDownload compat wirless driver
Http://linuxwireless.org/en/users/Download/stable#compat-wireless_3.3_stable_releases
This version is OK: compat-wireless
Please help me with the problem that wireless network adapters cannot access the Internet !!! -- Linux general technology-Linux technology and application information. For details, refer to the following section. My computer is thinkpad E420 system is win7 + opensuse12.1 desktop is gnome3
Display wireless network card "unavailable" in networkmanager ("Disable wireless network card" in kde Desktop). After activating wlan0 with ifconfig, you can use iwlist wlan0 scan to search for wireless network
- the:00.0Network Controller:realtek Semiconductor Co., Ltd. RTL8188CE802.11b/g/n WiFi Adapter (rev on) -Subsystem:realtek Semiconductor Co., Ltd. Device8195 theKernel DriverinchUse:rtl8192ceWe can see that each driver is followed by Kernel driver in use:, which represents a link seat that drives in the kernel. 3. Configuring the kernel driverDownload kernel source https://www.kernel.org/, I download here is stable 4.3.3, extracted into the source directory to execute: 1 $: make MenuconfigThe
Label: style HTTP color OS AR for SP file 2014
1. Check whether the wireless NIC driver is installed.
The above results prove that you are not installed and cannot access the Internet wirelessly. If you have installed the NIC Driver and can enable wireless Internet access, the following information will be displayed:
2. view the model of the wireless network card
[[Email protected] software] # lspci | grep-I Network
. 0 network controller: RealTek
Install wireless NIC Driver in CentOS 6.5 for wireless Internet access
Install wireless NIC Driver in CentOS 6.5 for wireless Internet access
1. Check whether the wireless NIC driver is installed.
The above results prove that you are not installed and cannot access the Internet wirelessly. If you have installed the NIC Driver and can enable wireless Internet access, the following information will be displayed:
2. view the model of the wireless network card
[Root @ Mr-zhao software] # lspci | g
Centos wireless Nic ConfigurationI have a notebook that is not commonly used. It is a centos system. When I accidentally press Fn at a time, the network is no longer available. Afterwards, I finally got it and took a note.1. Check whether the driver is still running$ Lspci | grep Network. 0 Network controller: Realtek semiconduco., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01)If the NIC information appea
This information and technique is rarely shared on the web, but many people may need it. Share the experience here. This is also a problem that has plagued me for a long time. Because I bought this adapter, I found that when I recorded it, the iphone's headphone microphone had a lot of noise that could not be eliminated.First of all, this adapter has been sold in a certain Amoy net. The main point here is how to set up a sound card driver. Do not use Microsoft drivers by default because the nois
Alsa installation error experts help !!!! -- Linux general technology-Linux technology and application information. For details, refer to the following section. The following is a prompt: the error always occurs in make.
Root @ ubuntu:/home/dddd/download/realtek-linux-audiopack-5.14/alsa-driver-1.0.22 # make
Make dep
Make [1]: In directory '/home/dddd/download/realtek-linux-audiopack-5.14/alsa-driver-1.0.22
market) this energy-saving technology is supported. However, for batch reasons, some Enis may be slow if the Eee option is not disabled, and the XP scroll bar requires more than 6 laps, if it is disabled, it may change to 2 or 1 lap, and some 8111e NICS will not be affected. This is the first Nic parameter EEE. Because the technology is still relatively new, we can only see this option when we see the RealTek NIC with a newer driver, and we also see
-restart the computer after the update is complete. If both of these cases are not present, please see the following steps directly.
Step ③: If there is no small horn in the lower right corner of the desktop, start-control panel-sound and Audio devices-check "put the volume icon into the taskbar"-OK.
Step ④: Click on the lower right corner of the desktop small horn--options--attributes--All options tick tick click "OK", you will see a long window, and a lot of it has not been shown, pullin
1: I don't want to go offline in my desktop. So I went to a certain East to buy a USB wireless network card. The WN725NUSB of tp is very small, which is about the same size as that of the Logitech USB adapter. 2: The driver can identify it by itself. since it is a usb Nic, after the USB is inserted, lsusb will see a new line of Realtek id0133: 8179root @ debian:/# lsusbBus00 added.
1: I don't want to go offline in my desktop. So I went to a certain Ea
connections in the host's network connection, the VMware network Adapter VMnet1 and the VMware Network Adapter VMnet8. The system installed in the virtual machine is connected by these two virtual network cards. such asSimilar antiarp firewall on the host must be turned off or the virtual machine will not be able to surfThere are several options: 1, bridged (bridge) mode: If the host is Internet access through the LAN, the virtual machine can be used with the host network segment, gateway and D
difficult for some cases (IP and Mac binding, network management does not agree. In addition, the VM cannot communicate with the host through the network after the network cable is unplugged from the host. This problem does not occur in the next few cases. Therefore, the bridge mode is not used.
1) Host IP information
2) set the VMware network connection to bridged.
3) Virtual Machine System Network Settings
Multi-nic bridgingWhen I have dual NICs, although vmnet0: bridged to a
some cases (IP and MAC binding, network management does not agree. In addition, the VM cannot communicate with the host through the network after the network cable is unplugged from the host. This problem does not occur in the next few cases. Therefore, the bridge mode is not used.1) Host IP information
2) set the VMware network connection to Bridged.
3) Virtual Machine System Network Settings
Multi-nic bridgingWhen I have dual NICs, although VMnet0: Bridged to an automatically chosen adapter
machine can only bridge the "local connection" (via Nic), not the "local connection 2" (RealTek Nic)
InVirtual Network Editor-> In the briic bridging Tab
If we want to bridge the "local connection 2" (RealTek Nic), we need to add "via nic" in "exclude adapters" (local connection ), in this way, "Local Connection 2" can be bridging. However, "Local Connection" (via Nic) is not acceptable, even if you rem
Connection 2" (Realtek network card)In the virtual Network Editor, Automatic bridging tabIf we want to bridge the "local Connection 2" (Realtek network card) need to "Exclude adapters" add "via Network card" (local connection), so that "local connection 2" can be bridged. However, "local connection" (via network card) is not possible, even in "Exclude adapters" remove "via network card" is not, I guess VMw
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