inspiron 1420

My Notebook is Dell's Inspiron 14z, the original memory is composed of 32G solid state Drive and 512G machine hard disk. Later, I added a 256G SSD to it, installed and installed CentOS, and intend to 500G of mechanical hard disk as a data storage disk. But strangely enough, even though I could not successfully mount the 32G solid-state drive and the 512G machine hard drive, I found two inexplicable RAID array entries when I looked at the disk informat

keypad is also different, but almost all are FN key + digital lock key, or SHIFT key + digital lock key; Small collection of some brand-name laptop computer to turn off the keypad method: HP HP DV Series Fn+numlock key (NUM and scroll on the same key) HP HP Compaq CQ Series Fn+scroll Key (the one behind the F12) Dell Inspiron Series Fn+f4 key (the F4 key icon has a small lock in the lower right corner with a number 9 in the lock, which

brightness of the screen is generally only 139 lux, slightly inferior to the competitive model. Toshiba Satellite p55t Screen Display effect In terms of audio effects, the built-in Harman Kardon loudspeakers bring clear and loud sound effects, along with the built-in DTS sound software, which adjusts the treble and bass performance and enables 3D surround stereo functionality. Performance features Toshiba Satellite P55T is equipped with the 1.6GHz Intel fourth Daicouri I5-4200U

about 2.27 kilograms and is twice times 15 inches notebook 9. And this is Samsung's Notebook 7 Spin, considerable weight and 360 degrees of rotation screen, as to whether it is worth our choice, we have to look at in detail. Reversible Hinge Design Notebook 7 Spin is a very attractive looking notebook, the entire shell is a metal design, with a thickness of 2 cm, as a 15-inch notebook, the overall control is fairly good. In addition, there are rubber layers at the bottom of the n

Administrators user group. Second, wireless network card (Intel (R) pro/wireless LAN 2100 3 a Mini PCI Adapter) driver problem My notebook is Dell Inspiron 600m and the wireless card is: Intel (R) pro/wireless LAN 2100 3 a Mini PCI Adapter This wireless card is problematic in Vista and Win2008, and earlier versions of the driver are not available, and if you want to install the driver you need to go to the Intel site to download the latest driver.

System Resource Usage for Windows 7 SP1 System Resource Usage for Windows 8 Sina Science and technology news Beijing time October 8 morning, Microsoft's latest Windows 8 operating system will support tablets and netbooks, which means the system can use memory very efficiently. Microsoft published the details of the system's memory management on the official building Windows 8 blog in Friday. The industry has tested the Windows 8 system on the low-end Dell

dynamic, visually more impact. Shell aspect, only retains a Dell logo, the style is still simple. Moreover, the shell part uses the skin spray to handle, the feeling is relatively comfortable, simultaneously also is not easy to stick leaves the fingerprint, can let the fuselage keep tidy for a long time. At the same time, from the fuselage side, the fuselage cooling hole frame oblique section and the back end almost parallel, the details of the design of the control of the comparis

All the desktops and notebooks in our company can be connected to the wireless internet. And all the other notebooks have a built-in wireless card. My machine is a bit old, it's Dell Inspiron 2650, and the wireless card is Linksys WPC11. My machine used to be connected, but not since the beginning of last week. If I reactivate the NIC, it will disconnect again after a few seconds of the connection. And I can't use WEP and WPA, but I'm using a MAC addr

thought it was windows under the installation failure is nothing. But this update is to update the kernel.Then went to Windows debugging good screen, went to eat, and so I came back into the deepin when the confused forced. Deepin, Deepin has a high-level boot, can use the previous kernel,But I tried to use the kernel before I could get in. But finally entered the REC, quickly said Deepin working directory file copy down.This is the beginning of my machine toss.Dell

Tags: sudo symbolic link ref does not install UDA appears http PIP Source official websiteConfigurationThe author uses the Dell Inspiron 7559 notebook computer with the Nvidia GTX 960M graphics card.GoalDue to the native graphics card only nvidia-384 driver package can be well supported (nvidia-387, nvidia-390 package are in the system can not be logged in such anomalies), and Cuda 9.1 need to drive at least nvidia-387, so choose to install Cuda 9.0 a

light up the wireless Nic indicator, and enable the wireless Nic switch at 1420/1520/1720 ), check whether the SSID broadcast is set in the vrossid. ◆ Wireless route connection settings: Find the wireless network, but cannot connect Check whether a password is required for the network. Make sure that the password is case sensitive. Make sure that the password encryption method in the vro is the same as that in the wireless management program. If this

. add a command in local: # vi/etc/rc. d/rc. add a command "mdadm-As/dev/md0" at the end of the local command to complete the establishment of raid. To use an array, format it first: mkfs. ext3/dev/md0, edit the fstab file, add a mount point, and enable the raid to be automatically mounted to game when it is started. note: After the above two methods are used to create a soft raid, the data cannot use a ghost disk. You need to use the cp command in linux to copy the data. Actually, the CP speed

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the circle may also be isolated, all in your mentality and actions; 3. The design industry has the same potential rules. Don't get it wrong, not the entertainment industry; 4. Recognize leaders in the industry, learn their ways of doing things and communication skills, and design on their own, but grow up on promotion; 5. If one day you step down, you will find that the industry is far away; 6. Building your reputation in the industry depends on your personality. Designing works is just a chann

Hdoj question category /** 1: simple question*/1000: getting started;1001: Use Gaussian summation formula to prevent overflow1004: 1012:1013: Get the remainder for 91017: 1021:1027: Use next_permutation () in STL ()1029: 1032: 1037: 1039: 1040: 1056: 1064: 1065:1076: leap year 1084:1085:1095,109, 6: All A + B1108: 1157: 1196:1197: hexadecimal1202: 1215: 1219: 1228: 1229: 1234: 1235: 1236: 1256: 1259: 1262: 1279: 1280: 1283: 1239: 1321: 1395: 1406:1407: Because XYZ is symmetric, YZ does not n

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Tang Chi almost never really played a role in defending against the enemy. Midday Located in the south of the entrance is the main entrance of the Palace Museum, the largest scale of the four doors in the city, the most spectacular weather. Mingyongle was built in 1420. Because it is located in the afternoon of the Forbidden City (Southern), it is called midday. Wu Men is also known as "wufenglou", because the two sides of the main tower expand forwa

[Question link] http://poj.org/problem? Id = 1737 [Topic] given a number N (1 [Analysis] Post some of others' questions: ExploitationMakeup ConversionIdea. If connectivity is not considered, any graph with n points has g (n) = 2 ^ C (n, 2. the answer f (n) is obtained as long as the number of unconnected graphs is obtained ). consider the connected Block C with node 1, | c | = K. because it is not connected, k (The above can be used as a conclusion and may be used later) The entire code