The long-awaited WIN10 official version finally in 190 countries and regions in the world to push the upgrade, Win7, Win8 and Win8.1 users can upgrade to the full version of Win10 free of charge within a year, and the release of Win10 as Microsoft's last version of Windows has sparked enthusiastic attention from Chinese netizens.
As the country's leading computer-driven management software, driving life has always been the user's demand in the first place, followed by the pace of hardware manuf
About Win7 system no sound prompts "not inserted speakers or headphones" problem, occasionally will appear in the normal operation of the system, whenever there are such problems always let people depressed unceasingly, then encounter this situation we should do? The following small series together with everyone to explore the next notebook win7 system without sound prompts Not plugged in speakers or headphones "How to solve it."
The method is as follows:
1, right key computer desktop Volume i
the network card insertion depth is not The phenomenon of bad contact is very easy to appear. In addition, if the NIC is inserted into the PCI slot, found that the card's gold finger surface covered with thick oxide layer, we must first use the rubber to clean the surface of the gold finger, and then to plug the network card into the PCI slot, otherwise the thick oxide layer will hinder the network card and PCI slots close contact. (Computer science)
From the driver to ensure good compatibilit
filesystemOptions Ffs_root #FFS usable as ROOT device [keep this!]Options MFS #Memory FileSystemOptions Md_root #MD is a potential ROOT deviceOptions compat_43 #Compatible with BSD 4.3 [KEEP this!]Options no_swapping #Disable SwapDevice IsaDevice PCI# Floppy DrivesDevice fdc0 at Isa? Port IO_FD1 IRQ 6 DRQ 2Device fd0 at Fdc0 Drive 0# ATKBDC0 controls both the keyboard and the PS/2 mouseDevice atkbdc0 at Isa? Port IO_KBDDevice atkbd0 at ATKBDC? IRQ 1 Flags 0x1Device vga0 at Isa?# syscons is the
the screen glass of Surface Pro 2 is integrated with the LCD, which means that the screen glass and LCD will need to be replaced if the screen is damaged. In addition, while the SSD in surface Pro 2 is replaceable, ifixit says the ifixit does not recommend that users do their own disassembly by simply accidentally breaking the dense wire inside the fuselage during disassembly. However, time-consuming and laborious disassembly is not meaningless, at least to give a clearer understanding of the i
Spam and Spam
I used realtek rtl8188 and rtl8723 WIFI/BT chips to list some bugs ---
1. Integrate rtl8723 with android ics 4.04 and find that bluetooth can only be used once. The next time the bluetooth device is turned on, it becomes invalid and Data Partition must be cleared...
2. rtl8188 is integrated with android ics 4.04 and jb4.3, and the system crashes after several days of running.
At the beginning, I didn't know it was a problem with the rtl8
Main references:0.https://www.raspberrypi.org/forums/viewtopic.php?p=462982#p4629821.https://www.maketecheasier.com/set-up-raspberry-pi-as-wireless-access-point/2.http://www.jenssegers.be/43/realtek-rtl8188-based-access-point-on-raspberry-pi3.https://www.embbnux.com/2015/02/08/setup_raspberry_to_wifi_access_point_with_rtl8188/4.http://www.christianix.de/linux-tutor/hostapd.html5.http://www.cnblogs.com/zhuwenger/archive/2011/03/11/1980294.html=========
"192.168.0.1 ", the IP address of computer 2 is set to 192.168.0.2. On the contrary, the gateway of Computer 1 should be set to 192.168.0.2, And the gateway of computer 2 should be set to 192.168.0.1.When installing SyGate4.0 on each computer, you must select the Server mode) and use the "Configuration" in SyGate Manager) "menu to set it to assume that the computer's Nic is Realtek RTL8139 ):"Internet access Outgoing Connection Settings )":Single cho
The computer has no sound and prompts that no speakers or headphones are inserted. How can this problem be solved ?, Speaker headphones
The test is successful. You can try it.
Right-click the volume icon, and then click "sound (S )",
Click "Recording". The microphone displays "not inserted" and the line Input displays "not inserted"
Click "play" again. Similarly, the Realtek HDMI Output display is not inserted, and the speaker display
to the csv/txt file .650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/6E/A0/wKiom1WBGp_Q6OAOAAB2S7NeuRE239.jpg "title=" 9.jpg " alt= "Wkiom1wbgp_q6oaoaab2s7neure239.jpg"/>-siHow many seconds to get once- oExport to-FCHow many times?above isExport toAasda.csvinside the file, everyTenseconds at a time, -times, you canCtrl +cend early. Zabbix the key value to use "\networkinterface (Realtek PCIe GBE Family Controller) \bytes sent/sec"Zabbix wi
1. Download the official driver package for linux.
1. Download the official driver package for linux
Realtek official http://www.realtek.com/downloads/ click HD Audio Codec Driver in the lower right
Click I accept to go to the next page.
Then there is a linux driver at the bottom. Download the driver package according to the kernel (generally 2.6 ).
2. Compile the environment. build-essential is the most common compilation tool.
Sudo apt-get install
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
hubBus 004 Device 002: ID 1c4f: 0002 SiGma Micro Bus 004 Device 003: ID 0e8f: 0016 GreenAsia Inc. 4 port USB 1.1 hub UH-174Bus 004 Device 004: ID 192f: 0416 Avago Technologies, Pte. bus 004 Device 005: ID 0133: 8176 Realtek semiconducorp. rtl8188cu802.11n WLANopenSUSE:/usr/src/linux # uname-aLinux openSUSE. me 2.6.37.1-1.2-desktop #1 smp preempt 10:34:10 + 0100 i686 i686 i386 GNU/Linux
First, you must install the kernel source code and kernel heade
IntelD945GCLF atom motherboard, in the following configuration: CPU: atom2301.6GHz hard drive: Seagate500G memory: kingstonddr2800mhz2 G sound card: onboard NIC: onboard RealTekR8102EL10/100MEthernet power supply: the typical power consumption test outlet of the buffalo mini chassis is 40 W. This motherboard is installed with Ubunt
The atom motherboard of Intel D945GCLF is configured as follows:
CPU: atom 230 1.6 GHz
Hard Disk: Seagate 500 GB
Memory: Kingston DDR2 800 MHz 2G
Sound Card: onboard
Because I have just graduated from the work to find a python knowledge and Python is now a must-have language of the IT people, hereby record the next learning process.I learned that Python is ready to install Linux systems in VMWERA10.0 to learn, of course, how to install Linux system online tutorials with virtual machines a lot, here I have mainly encountered the pit is how to install the Linux system rear axle connected to the Internet. I would like to record that I hope to help a little bit
Realtek RTL8139/810x. However, the Realtek official website does not have a for linux driver. It seems that the linux driver is provided, so the download is not provided.
Details can see here: http://www.redflag-linux.com/bbs/read.php? 15,234112
Attach ifconfig Information
[Root @ localhost net] # ifconfig
Eth0 Link encap: Ethernet HWaddr 00: 0D: 5E
(400) {this. resized = true; this. width = 400; this
Linux Barbie NIC driver is not available-Linux general technology-Linux technology and application information. The following is a detailed description. Linux Barbie is installed on my 8g G3 USB flash drive in Kingston. After the system is started, you cannot access the internet. you have searched a lot of information and cannot solve the problem by following the information.
My main board is YESTON Yingtong A880GT War police V1.1 (Z07) onboard Realtek
, if there is a wake On-lan after shutdown option (can be turned on via LAN after shutdown), set it to enable on the line. Unfortunately, the general Realtek Nic has this setting, and the Broadcom NetXtreme Gigabit Ethernet network card on my desktop is just not there.2. Find ways to activate Windows-blocked NICs in Linux ... I'm still trying, I didn't try.3. Buy another Realtek Nic plugged into the motherb
Some configuration records in Linux-general Linux technology-Linux technology and application information. The following is a detailed description. Development on the old Redhat 9 is a very painful task. Many drivers do not recognize it and the tools are unstable. In addition to work, I have to make some effort to solve these problems.
1) access Linux in Windows
I used to use ipve2fs, but recently this software was not working on a new machine, and I didn't find a solution on the Internet, so I
| grep rootroot:x:0:0:root:/root:/bin/bashoperator:x:11:0:operator:/root:/sbin/nologin2. Will/etc/passwd, A row with root appears and displays the line number of these lines in/etc/passwd # grep-n Root/etc/passwd1:root:x:0:0:root:/root:/bin/bash30:operator:x:11:0:o Perator:/root:/sbin/nologin3./etc/passwd, remove the row without root # grep-v Root/etc/passwdroot:x:0:0:root:/root:/bin /bashoperator:x:11:0:operator:/root:/sBin/nologin4./etc/passwd will be removed without the presence of root and
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