reasons. such as communication software QQ, you need to make some settings. Select the "System Parameters" command from the QQ panel and click on the "Network Settings" tab to change the original "dial-up Internet" to "LAN access Internet".
8. Computer hardware software problem.
Hardware failure is mainly manifested in the user network card is damaged or not properly installed, user computer motherboard and network card is incompatible, user computer grade is too low, less memory resulting in
Now has more than two desktops of the family has a lot of retired from the old machine food tasteless, discard. In fact, you can use it as a local area network server, after dinner to call friends to drink friends, shouting neighbors, pull a few network cable, move on the laptop to battle CS and the era of Empires, or use proxy server sharing Internet. Come with me and build a simple Linux LAN server.
Linux system requirements for the server is very low, the author with
CPUs are: Intel Celeron, Pentium, Pentium II, Pentium II Xeon, Pentium III, Pentium III Xeon, Pentium Pro, Pentium with MMX.
2) Motherboard: Red Hat Linux 7.1 supports all X86 compatible motherboards
3) Memory: Recommendation 64M above, preferably 128M
4) CDROM: Supports all IDE interface's optical drive, most SCSI interface's optical drive also can recognize;
5 SCSI card: Supports ADAPTERC 152x, 154x, 274x, 284x, 294x, 394, aic7890-based cards, and
the Favorites directory in the C:\Documents and settings\administrator (or your username) \ to another disk to back up your favorites and, if possible, export the settings for other applications.
7. System Requirements-----For x86 computers: one or more processors with a minimum frequency of MHz (lowest supported) are recommended. Each computer supports up to 8 processors. Recommended use of Intel
Pentium/celeron series, AMD K6/athlon/duron series or
garbage and some browser cache files, resulting in more and more computer system disk garbage files, system access to the system longer, the speed of nature increasingly slow. Remember that the company has a computer colleagues in a few years, recently found me, that computer really can't stand, boot more and more slowly, into the system did not have 10 minutes to open the mouse? The author looked at the computer is really very slow, boot backward system, mouse point nothing is useless, must wa
with this processor also performs well in graphic performance, making it easy for users to enjoy high-definition video with no independent graphics, without pressure. Intel Core i7 4790 uses the new Haswell architecture 28nm process to build, has the extremely strong operation performance, is the high-end player organizes the high performance hardware platform one of the preferred kernel hardware.
MSI Z97 PC Mate
MSI Z97 PC Mate adopts Intel Z97 chipset, integrated Realtek ALC887 8 channe
motherboard)
2, to the chassis to install a better cooling fan. (Cool extreme Good, recommended to install 12cm fan)
3, a new bridge to replace the radiator. (I recommend Kyushu Ice Bridge 3 Generations)
4, run a single program or a single game. (Check the motherboard temperature is not high)
5, is really the motherboard quality is poor (had to change the motherboard)
6. Place the computer host in the ventilation department.
Problem analysis caused by motherboard overheating:
1. The moth
When we buy a computer, the CPU is a key factor to consider because it determines the performance level of the computer. CPU from the early single core, to the current dual-core, multi-core. CPU In addition to the core number, but also the number of threads, the following text to explain the CPU core number of the relationship between the number of thread and the difference. in short, the core number of CPUs is physical, that is, there are several cores on the hardware. For example, a dual cor
Symptom: The unit of a compatible machine, using a motley motherboard, chipset for the INTEL810,CPU Celeron 733MHz, not often used. Recently I have to reload the system, after a few days, suddenly appear unable to boot the phenomenon: Press the Chassis power button, the optical drive, hard drive indicator light, optical drive can not be out of the warehouse, the hard disk does not appear to read the sound of the disk, the monitor black screen, and can
Intel Bay Trail chip, which should be slightly better than the first two devices, but may be a bit worse.
If performance is a big concern for you, you may still have to choose Acer's products. Their C720 Chromebook is a favorite of many people, and this device is the first to use the Intel Core i3 Chromebook, which can lead to significant performance improvements. At the same time, it is also the most cost-effective models. With just 199 dollars, you'll get the same excellent equipment with th
hardware configuration of the machine. Run the System Information window and locate the Tool--DIRECTX Diagnostics tool (or run Dxdiag.exe in the System32 directory under the Windows directory in the installation disk) to easily view hardware information in a window.
1. View basic information
Click the System tab in the DirectX Diagnostics Tool window for the current date, computer name, operating system, system manufacturer and BIOS version, CPU processor frequency, and memory capacity at a g
To solve the CPU usage is too high, first of all, we should understand what is the cause of high CPU, we mainly from the software and hardware to start with:
1, the software caused by the high CPU utilization rate
This is mainly related to system problems, such as the system is too bloated, open too many programs and computer virus Trojan, etc. will produce high CPU usage, and lead to slow computer speed. The solution is mainly around system optimization, optimize startup items, tr
appears with its main interface, from here you can see that the CPU is Intel Celeron 1.7G, the system bus frequency is 400Mhz, and "CPUID data" is to display the CPU detailed parameters, such as processor characteristics, Cache information, and so on.
2. Test Memory performance
For ordinary users, the memory of fakes, inferior products, etc. do not have the ability to identify, and these memory is often easy to cause the machine in the game process
lid of the CD-ROM drive temperature. Boot box cover will also bring electromagnetic radiation, noise and other hazards, but also make the accessories in the chassis more easily dirty, bring electrostatic hazards, and hinder the rotation of the fan. At the same time, let other hidden dangers, such as you in front of the computer to watch a film, a hilarious lens so that you will be the mouth of the green tea into the Open box inside ...
Solution: Very simple, lock the lock on your cover and sen
x86 is the standard abbreviation for Intel processor-based systems. X has nothing to do with the processor, it is a simple wildcard definition for all *86 systems, a serial number of Intel general-purpose computers, and a common set of computer instructions, since early Intel's CPU numbers are numbered as 8086,80286, Because this entire series of CPUs are instruction-compatible, so use X86 to identify the set of instructions used today Pentium, P2,P4, Celero
available to see the CPU operating frequency, but we also have the DirectX Diagnostics tool.
Iii. using the DirectX Diagnostics tool to view hardware configuration
The DirectX Diagnostics Tool helps us to test, diagnose, and modify hardware work, but we can also use it to view the hardware configuration of the machine. Run the System Information window and locate the Tool--DIRECTX Diagnostics tool (or run Dxdiag.exe in the System32 directory under the Windows directory in the installation dis
must be a 3pin fan, which will be controlled by the motherboard. Second, the motherboard's monitoring function must have fan off when Suspend (fan power is turned off in suspend mode), and this feature is preset to ON. Some motherboard presets on, and even some of the power management settings have fan off when suspend this option, you can pay attention to see. Third, enter the suspend mode. So, check your computer now.
Third, "Low temperature" work can also burn the CPU
In the book read this
Power problems slow down your computer this may be a problem you can't think of, as the price of the computer always drops, the average family can accept. Some time ago my friend asked me to help my staff to buy a piece. The configuration is Celeron 1.7GHzCPU, an elite L4IBMGL motherboard (Integrated geforce2mx200 graphics, AC ' 97), DDR333256MB Modern memory, 80GB 7200rpm high speed hard drive, and normal 300W power chassis.Start the computer to run
); Str. Format ("%s", stritem1); Plist->addstring (str);//loop insert list and show it }
The above code reads and removes all QQ numbers from the Oicq2000.cfg file and displays the functionality in the ListBox control. I believe the reader has already read it!
Of course, to achieve the function of my software, is in the listbox double-click a QQ number on its removal from the OICQ2000.CFG function, the reader's reference to the data structure should soon be completed!
Know the above princi
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