computer cpu

Recently some of the novice ready to buy a new friend, are asked about the CPU health related issues. These friends must be from where to hear the CPU has a "physical" differences, but as if not clear, how to distinguish. Today to tell you about the CPU of the "physical" what is it? DIY installed to save money to buy a chip

Two days ago, a customer said that the computer would not have to be black screen after half an hour. The reason was that it was set to sleep or standby. Is it a virus? Unlike, why don't I have to use a black screen for half an hour? If you keep using it, you won't be able to identify the problem. Is the BIOS set incorrectly? It seems that there is no such function. In the end, I thought the computer crashe

You can use the machine (computer) unique code + upload IP + current timestamp + GUID (+ random number), and then MD5 as the file name. The machine's unique code has the CPU information of the computer and the MAC address, both of which need to be obtained under the Linux or Unix system.Get CPU information from your co

We are in the process of using the computer will inevitably encounter such or such a problem, where the computer blue screen is the problem we often encounter, when our computer CPU overclocking, it will easily damage the hardware, affecting the life of the CPU time. Blue sc

Classification of ①CPU CPU brands have two camps, respectively, Intel (Intel) and AMD, the two industry bosses almost monopolize the CPU market, we take apart the computer to see, but also Intel and AMD brand (of course, not excluding the extremely small cottage of the CPU)

Today, colleagues want to install 64-bit Win7, do not know whether their computer support 64-bit system, we see it may not be easy to see directly, the following two methods to do simple judgment and verification. 1, simple method of judgment is, if you believe that you are dual-core or dual-core CPU, basically can be judged to be able to support 64-bit; If you don't know, you can right-click "My

In fact, we are now the computer is relatively advanced, in the configuration also has a great upgrade, especially in the processor, has been upgraded to a number of core processors. So what is a multi-core processor? In fact, the integration of two or more completed computing cores in a single processor can not only improve the performance of our computer, but also improve the speed of our computer's opera

Because recently some netizens say some software detects temperature is not very accurate. So the temperature detected on the BIOS above reflects the heat of the CPU and the cooling capacity of the system under the current environment conditions. Then the way to view the computer is to install the "Del" button and then according to the above prompts to enter the BIOS main interface. In the BIOS main interfa

Because recently some netizens say some software detects temperature is not very accurate. So the temperature detected on the BIOS above reflects the heat of the CPU and the cooling capacity of the system under the current environment conditions. Then the way to view the computer is to install the "Del" button and then according to the above prompts to enter the BIOS main interface. In the BIOS main interfa

Note: The CPU fan and Power fan all only turn to stop, it is obvious that the system to the CPU power problems, resulting in CPU anomalies, the following step-by-step troubleshooting. 　Trouble Shooting Ideas 1, power supply problems or motherboard BIOS setup problems, first the motherboard battery to go down after the clock and then put back to try, if the user

PHP obtains the computer's unique identifier [CPU, Nic MAC address] to obtain the computer's CPU information functionOnlyU () {$ a; $ barray (); if (function_exists (exec )) {if (mailto :! @ Exec (all, $ B) {returnfalse ;}} elseif (fu PHP obtains the unique identifier of the computer [CPU, Nic MAC address] // Functio

How to view the core number of computer CPU Method 1. Using Task Manager Right-click on the Quick Launch toolbar, select Start Task Manager, or enter "Taskmgr" in Start-run to start Task Manager. Point Performance tab, you can see the CPU usage records, and a few boxes below represent a few cores. The following figure represents the dua

Get CPU information from your computer function Onlyu () {$a =; $b = Array (); if (function_exists (exec)) {if (mailto:! @exec (/all ", $b)) {return false;}} ElseIf (Function_exists (System)) {Ob_start (); if (mailto:! @system (/all ")) {return false;} else{} $b = Ob_get_contents (); Ob_end_clean (); $b = Explode ("", $b);//print_r ($b); Array_pop ($b); }else{return false;} $all = sizeof ($b); for ($i = 0;

Copy CodeThe code is as follows: Get CPU information from your computer function Onlyu () { $a = "; $b = Array (); if (function_exists (' exec ')) { if (mailto:! @exec (/all ", $b)) { return false; } }elseif (function_exists (' system ')) { Ob_start (); if (mailto:! @system (/all ")) { return false; }else{ } $b = Ob_get_contents (); Ob_end_clean (); $b = explode ("\ n", $b);//print_r ($b); Array_pop ($b);

How to view the computer's CPU is a few cores and models Click Start menu to find Control Panel options Select system and security projects in the following figure Follow the diagram below Double-click the Computer Management icon in the image above to open the following window In the left navigation bar of the window, locate device management

Driving Life monitoring Computer CPU Temperature Tutorial: Summer computer temperature is too high, frequent cause of the crash card machine, CPU chip temperature is like the day of June, the unpredictable changes will affect your use of the computer experience. Especially

How can I determine whether the CPU of a computer is aligned with the big end or small-character end? First, you must understand what is a big end and a small end. The large-end Mode means that the high bytes of the word data are stored in the low address, while the low bytes of the word data are stored in the high address. Small-end format: In contrast to the large-end storage format, the low-end storage f

public class Machinecode{Get CPU Serial Numberpublic string Getcpuinfo (){String cpuInfo = "";using (ManagementClass cimobject = new ManagementClass ("Win32_Processor")){Managementobjectcollection MOC = Cimobject. GetInstances ();foreach (ManagementObject mo in MOC){CpuInfo = mo. properties["Processorid"]. Value.tostring ();Mo. Dispose ();}}return cpuinfo.tostring ();}Get the hard drive IDpublic string Gethdid (){String HDid = "";using (ManagementClas

In PHP, exec is used to obtain the code with the unique identifier of the computer, and the CPU and Nic MAC address information can be obtained. The code is as follows: // Obtain the CPU information of the computerFunction OnlyU (){$ A = '';$ B = array ();If (function_exists ('exec ')){If (mailto :! @ Exec (/all ", $ B )){Return false;}} Elseif (function_exist

C # reading computer CPU and HDD Information Public String getcpuinfo () // read CPU Information{Managementclass mobj = new managementclass ("win32_processor ");Managementobjectcollection MOC = mobj. getinstances ();Foreach (managementobject Mo in MoC){Return Mo. properties ["processorid"]. value. tostring ();}Return "";}Public String gethddinfo () // read hard