1, Chapter 1 of software, set virtual memory on your hard disk is a very typical large data exchange of documents, it is reserved for the system virtual memory for a temporary place where many applications are often used. So often the system needs to do a lot of main memory data access, Therefore access to the files will affect the speed of computer processing speed of the very important factors. General Windows default is managed by the system of virtual memory, It will require different procedures for the exchange of automatically adjusting the size of the stall, But such a major change would narrow the system brings additional burdens, the operation system slows down! In view of this, the users the best set virtual memory, the minimum and maximum to avoid constantly changing size. To set virtual memory, the "My Computer" by the right-choose "Properties" in the "advanced" option of the "effectiveness" of the dialog box, the "Virtual Memory" set it up. 3, inspection of application software drivers or some of the computer system will be activated when the system slows down. If this connection is whether the reason, we can start with the "safe mode" initiation. This is because the original start, "safety mode" operation than the normal running slower. However, if you use a "safe mode" which found that the computer start faster than normal speed to start fast, That may be a result of a program that is activated slowed reasons. 4, the desktop icon will be getting too many have too many desktop icon to boot the system would reduce speed. Every boot Windows desktop and shows, need to identify individual desktop shortcut icons and load them, the icon the more time spent by the more, of course. Meanwhile some anti-virus software started scanning the system function, which will spend a lot of time, In fact, if you have already opened the anti-virus software's real-time monitoring function, then start scanning system becomes somewhat redundant. this function is prohibited! Suggest that you will not commonly used desktop icons into a special folder or simply delete! 5. ADSL system led to the slow start by default under Windows XP at startup will card and other network equipment conduct self-inspection, if found NIC IP address will not configured its establishment, This may have contributed to the start the real reason for slowing down. Then we can open the "local connection" Properties menu, Double-click the "conventional" above the "Internet Protocol" Open "TCP / IP Properties" menu. The card will be the distribution of IP addresses in a public network (the default is 192 .168.1.1 Gateway) have not been used Numerical as 192 .168.1. X, X for ranged from 2 ~ 255 value, Subnet Mask is set to 255 .255.255.0, Default Gateway and DNS desirable default settings. 6. print speed of the impact Although Microsoft claims Windows operating system can be installed 1000-1500 words body, but when you actually install the fonts more than 500 species, there will be problems, such as : print from the application's font list of the disappeared, and Windows startup time dropped significantly. In this proposal should not be used or not used and the size of the deletion, in order to avoid the accident occurred after the deletion, can first make the necessary backup. 7, delete what procedures were initiated random commencement of the proceedings? Random commencement of the proceedings is loaded at boot time of the procedure. Random commencement of the proceedings not only slow down the speed at the time of startup, but to deplete faster computer memory resources and, in general, If you want to delete random commencement of the proceedings, to "start-up" to delete the list, but if some details, such as QQ, popkiller like software, are not in a "start-up" to delete the list to go to the "subordinate application procedures" then go "system tools" go "system message" into account, according to the above tools out "tools" click the "System Configuration Editor procedures" to it, the "kick-off" the dialog box, will be set out in detail in your computer's random load commencement of the proceedings! XP you can "run" is the importation of Msconfig called "System Configuration Utility" that the Department of termination EC random commencement of the proceedings, the 2000 system needs to copy from XP msconfig procedures. 8, and the closure of the abolition of background activedesktop do not know whether or not you are aware, we usually have been placed on the table beautiful background, it would be a waste of computer resources. Not only this, but also slow down the implementation of computer applications and the speed! To beautify the desktop, but to slow down the speed of the computer, so we need to not use background, the method is : on the table by right-clicking and then contents, then the "background" of the dialog box, choose "no", the "appearance" of the dialog box, the default desktop in the green, to the closing black ... activedesktop. that means you closed from the desktop screen on the web, for example on the table by right-clicking and then, Then in the "background" of the dialog box, a background, called Windows XX. in other web screen is! Therefore the system configuration will not not be able to open. 10, Windows become more slender than with DOS, Windows is too big, With your daily operation, the installation of the new software, the loading operation, adding new games and so on make it more substantial, What is more important is not only big change its catalog, it's still running and the registry. Because even deleted a program, but its use of the DLL files will still exist, with the result after prolonged use. Windows activation and the need to withdraw from the DLL loaded dynamic link libraries are growing, and the operating speed will slow growing. At this time we need to use some radical delete DLL procedures, They can restore Windows slender physique. Acura proposals were the best player every two months on the re-install Windows again, it is very effective. 11, change the system boots, though you have to know how new and delete some random commencement of the proceedings, But you also know that, at boot to Windows to enter in the period, the computer did what? Or is that what the implementation process? These procedures must be fully completed before beginning to Windows, you have not thought about, If the deletion of unnecessary procedures boots, boots will accelerate the pace? The answer is yes! Want to change, may be "the beginning" election "execution", then type win.ini, open, can be the following paragraphs to delete the content, delete content, do not even have a heading for deletion! They include : [compatibility], [compatibility32] [imecompatibility], [compatibility95] [modulecompatibility] and [embedding]. 2, a hardware articles, Close the Windows system disk to the hard drive DMA mode DMA mode we should all know it, PATA hard disk DMA33 mode, DMA66, and DMA133 DMA100. The latest SATA-150 all out! In general most people now use the model or PATA hard disk Hard use DMA mode compared to the previous PIO Mode transmission is faster 2 ~ 8 times. DMA mode of operation of the property right system has played a substantial role. But you know that? Windows 2000, XP and 2003 systems are sometimes closed to the hard drive DMA mode PIO Mode switch to automatic operation. This has resulted in the use of hard disk systems over the sudden decline in performance, the most obvious phenomena : Start slow speed obviously, Generally the normal Windows XP that was activated by the left-to-right movement of the slide up to take 2 ~ 4 system will be able to start, but the problems may take five-eight or more! And the operation of the system for hard disk operation obviously feel slow, running some large software CPU utilization rates often reach 100% resulting from a standstill, playing some major games at the three D pictures are obviously a standstill, have these problems when we look at their best on the hard drive DMA mode is not being closed to the Windows system the. View their systems open DMA mode : a. Double-click "Tools" and then double-click "Computer Management"; b. Click "system tools", then click the "equipment manager"; c. start "IDE ATA / ATAPI controllers" node; d. You double-click the "main IDE controller." 2. CPU and fan normal functioning and adequate cooling fan speed when the CPU slows down, CPU itself the temperature will rise, in order to protect the safety of the CPU, the CPU will automatically lower the frequency of operation, resulting in slow computer speed. There are two ways to detect the CPU temperature. You can use the "finger test" with his finger Try Processor whether hot temperatures, But attention is the use of this must unplug the power cord first. then the grounding line to a body belt to prevent the breakdown of the CPU as well as electrostatic damage. Another more scientific method is to use a temperature of Multimeter processor to detect the temperature. Processor because of the types and models, a reasonable temperature varies. But in general, the temperature should be lower than 110 degrees. If you find processor test is higher temperatures, and check the box fans normal functioning. 3. USB scanner and the impact of Windows because it will have to start all drives (including CD-ROM) Frederick test, so if you drive placing a CD-ROM, the computer will also extend the time of commencement. So if the computers installed scanners and other equipment, or at the time of commencement has been connected to the USB hard disks, then the first to try them apart, look at the speed is not initiated change. In general, slower speed USB interface, and the corresponding computer equipment will speed start with a more visible impact. should, as far as possible after the commencement of connecting USB devices. If no USB devices, then the proposal directly in the BIOS setup will be closed USB functions. 4, the use of the disk compression because "Disk Compression" might be a sharp decline in computer performance, speed caused the system slows down. So when you detect whether they should use a "disk compression," specific operations of the "My Computer", click the right mouse button from the pop-up menu choose "Properties" option. Drivers to examine the attributes. 5, the card as long as improper influence, NIC will significantly affect the boot speed, If your computer connected to the LAN, network card installed driver, By default under the system automatically through DHCP to obtain IP addresses, But most companies do not have the LAN DHCP server, Therefore, if users set to "automatic IP address," system at the time of commencement of the network will continue to search for DHCP server until obtain IP addresses or overtime. naturally affect the start time, the best LAN users to designate their own computer a fixed IP address. 6. folder and printer sharing installation of Windows XP Professional Edition will appear in the computer very slow start, Some time system seems to give the impression that dies, the entry system, the desktop does not appear, the computer stops responding like, only after a minute of normal use. This is due to the use of Bootvis.exe procedures, The document Mrxsmb.dll start adding to the computer 67 seconds time! To solve this problem, as long as the stop shared folder and printer can : Select "began → → network and dial-up connections", right click on the "local connection" and choose "Properties" In the window that opens to abolish the "linking use of the following selected components" under the "Microsoft Network document and printer sharing "before the check box and restart the computer can be. 7, system configuration improper some parts of the assembly machinery users often ignore some little things resulting in the overall computer accessories mismatches, there is the speed bottleneck. For example, some friends election grade high CPU, sound card, etc. have bought a cheaper ordinary goods, Actually, this approach often lose more than they gain. Because to a computer running game, As DVD players sound card when CPU resources higher, and its slow speed of data transmission, or its fundamental hardware decoder and without the need for software decoding, often produced voice pause, even result in intermittent operation procedures. Also, some friends of the machines or the class, in the past on the old machines some components such as memory, to leave behind. installation of the new machines as used, but because the old memory speed limit, often so that the new machines must reduce speed to accommodate it, thereby reducing the overall performance greatly affect the overall operating speed. 9. Disconnect the network do not have to drive to eliminate or reduce Windows must re-establish the network connection number, Some proposals will not use the network drives disconnected, which is to enter the "My Computer" Right click on the map has been established network drives, select "disconnect" can. 10, the lack of sufficient memory Windows operating system and the number is one of the advantages of linear multi-task, CPU system can be used for time-sharing operation, so that you can also do a lot of things. But things favorable natural disadvantages, multi-task operation will be on your machine higher requirements. Friends all know even one of the most commonly used software also requires WORD best about 16 MB of memory, and 3 D operations such as MAX and other large software, 64MB of memory to cope. So this time system will automatically use virtual disk space to main memory, Operation procedures for the exchange and storage of documents and various temporary files. As the hard disk is a mechanical structure, but the memory of electronic structure, which struck between the speed difference of several orders of magnitude. therefore hard to use virtual memory will lead to the main procedures significantly reduce the speed. 11, the lack of hard disk space Windows platform is one of the shortcomings of the document management is not clear. Sometimes you simply are not aware of this document usefulness of the system, therefore Windows directory under the document growing number of increasingly large capacity. Moreover, the software now like 170 billion, coupled with some system of temporary files, exchange of documents, All of these will be made available hard disk space is shrinking. When available hard disk space to a certain degree, which will result in the exchange of documents, temporary lack of available space, reduce the system's operating efficiency. What is more important is because we usually frequent in a hard disk storage, remove all kinds of software, makes available hard disk space becomes fragmented, document storage systems are often not in accordance with the order for storage, This will cause the system to store and read files at frequent movement of head, greatly reducing the system's operating speed. 12, the partitions are too many mistakes if you have Windows 2000 not to upgrade to SP3 or SP4. and the definition of too many districts, will also launch a very long, even aloof. Therefore, the proposed upgrading of the latest SP4, but not the best for hard-too many areas. Because Windows must be activated in loading each district, with the increase in the number of districts, complete the total operating time will continue to grow. 3, the virus chapter If your computer infected with the virus, then the operation of the system will be greatly slowed. After the invasion of the virus, the first occupation of the base memory, then this base in memory began to diffuse endless copy themselves, as it is growing, soon occupy a large amount of system memory, resulting in normal operating procedures because of the lack of main memory and slows down, not even started. Meanwhile virus procedures will be forced to turn to the implementation of the CPU useless garbage procedures, so the system is always busy state, thus affecting the normal procedures of the operation, the computer slowed down. Below we will introduce several systems can slow the virus. 1, the system slows down the bride HIV virus types : hackers attack procedures : random mode of transmission : Network infected objects : network alert level : ★ ★ ★ ★ virus introduced : This virus can be in Windows 2000, Windows XP and other operating systems under normal operating environment. Runtime will connect automatically www.hotmail.com website, if not connecting here website, The virus is dormant for a few minutes and then amend their accession to the registry since the launch of the registry items, virus will release four HIV-1 and HIV loopholes in the mail through the mail system and the field of hair mail, virus will release FUNLOVE LAN computer virus infection, Finally virus will kill dozens of known anti-virus software, anti-virus software failure. If the virus features computer users have found these features, it is highly likely the virus were. Virus will run automatically after connecting www.hotmail.com website. Virus will release Bride.exe, Msconfig.exe. Regedit.exe three documents to the system directory; release : Help.eml. Explorer.exe document to the desktop. HIV in the registry HKEY_LOCAL_MACHINESOFTWAREMicro softWindowsCurrentVersionRun item to the virus Regedi t.exe's path. Runtime virus will release a virus and will FUNLOVE executive, FUNLOVE virus and the large population of computers, resulting in system slows down, the network congestion. Computer viruses can find the email address, then according to a large number of addresses outside of this title : "infected computers aircraft" (example : if the user's computer from : Dong, the virus mail entitled : Dong) virus mail. Virus will kill dozens of foreign well-known anti-virus software. If the users in their own computer found all or part of the above phenomenon. China is very likely the Bride (Worm.bride) virus, invited users to immediately use of the hands of the anti-virus software to get rid of them. 2, the system slows down the HIV virus Afulun types : the worm virus attack : random mode of transmission : network / file infected objects : network alert level : ★ ★ ★ ★ virus introduced : this virus in the Windows 9X, Windows NT, Windows 2000, Windows XP and other operating systems under normal operating environment. Runtime virus itself, that the will of TEMP, SYSTEM, RECYCLED directory, and randomly generated filename. Operation of the virus, will consume a large amount of system resources, the system slows down significantly. and kill some are running anti-virus software, the establishment of four threads in LAN crazy dissemination. If the virus features computer users have found these features, it is highly likely the virus were : Runtime virus itself, that the will of TEMP, SYSTEM, RECYCLED directory, File Name random virus runtime system would significantly slow the virus will kill some are running anti-virus software virus to be revised since the launch of the registry items since the launch of the virus would be to establish four-thread communication in LAN users if they The computer was found over all or part of the phenomenon. China is very likely the "Afulun (Worm.Avron)" virus, Because this virus is not a fixed document from the virus, so, it would be best to use anti-virus software to get rid of them. 3, vicious worm Sasser virus Name : Worm.Sasser Chinese name : Sasser virus alias : W32/Sasser.worm [Mcafee] virus types : the worm affected system : WinNT/Win2000/WinXP/Win2003 infection symptoms : inexplicably dies or restart your computer; System slow speed, cpu 100% occupancy; Network slow down; The most important thing is that task management and had called it a "avserve.exe" in the process of running! Destructive mode : Using Windows platform Lsass widespread loopholes, Open Thread kept hundreds of other online attack other systems to plug the network. Virus attacks that allows the system to keep the resumption of the countdown. And the most recent worm virus, the virus does not spread through the mail. By order of vulnerable machines download a specific file and running, in order to achieve the purpose of infection. Document, entitled : avserve.exe solution : upgrade your operating system, Please open from attack Personal Firewall shielding Ports : 445,5554 and 9996. prevent called avserve.exe procedures manual network access solutions : First, If the system for Windows Millennium Edition / WinXP, please closure System Restore function; Step 1. the use of process management procedures for the end of the virus process by right-clicking on column, a pop-up menu, select "task manager" transfer "Windows task manager" window. In Task Manager, click the "process" label In cases of the virus found in Table below process "avserve.exe", click "button to end the process," Click on "yes" and put an end to the process of the virus, and then closing the "Windows task manager"; Step 2. Find and delete the virus procedures through "my computer" or "resource management" for access to the system installation directory (or Winnt windows), the paper found "avser ve.exe" and delete it; then enter the system directory (or windowssystem32 Winntsystem32) find documents "* _up.exe" be deleted; Step 3. eliminate the virus in the registry add items to open the Registry Editor : Click to start -- "operation, REGEDIT imported by Enter; In the left pane, double-click (by the arrow order to find, After double-clicking to find) : HKEY_CURRENT_USERSOFTWAREMicrosoftWindow sCurrentVersionRun in the right pane, locate and delete the following items : "avserve.exe" =% SystemRoot% avserve.exe closed Note List table editor. The second part of a system to speed up, Windows 98 1. not too many random loading commencement of the proceedings not included in the boot when too many unnecessary procedures were activated. Select "process began → → annex → Tools → System Information System → system information dialog box," and then, "Tools System Configuration Utility → activated," only internat.exe hooked before you, Others are not, re-established after the elections can be played. 2, file format conversion system from the hard disk to FAT16 to FAT32. 3 and not resort to the use of background do not use ActiveDesktop, Otherwise, the operating speed will slow down the (right-click screen → Properties → search Web Display labels which will be on → " desktop "and" channels "all options canceled). 4, setting up their own virtual memory settings for virtual memory machines three times the memory, for example : 32 M based on the memory of virtual memory for 96 M and maximum and minimum are the same (this setting through the "control panel system → → Properties → Virtual Memory" to set up). 5, the optimal configuration for a number of the Control Panel, select "System → Properties → Document System." Hard to label the "main purpose computer" to the network server, "Pre-Reading-optimization" transferred in full swing. B, "diskette" labels "on every boot floppy drive the search for new" Cancel. C, CD-ROM "additional cache," the biggest rise, visit elected four DVD or faster CD-ROM. 6, regularly on the system to collate the regular use of the following tools : disk scanning, disk cleaning up debris collate Document Inspection System (ASD), Dr. Watson and other . 2, Windows 2000 1, a file system upgrade, If you use the operating system is win and win 9x start of the 2000 double, proposed format file system using FAT32 format, this can be saved to a hard disk space 2 to 9 x can be between 2,000 and resource sharing can be implemented. Reminded : To achieve such a double start, the best is the first pure DOS environment installing x 9 in Area C, 9 x again in either 2000 win with a boot disk under DOS environment in 2000 installed in another area, and the district should have at least 800 M b space above, if you use only win in 2000, will file system format into NTFS format, this one to save disk space, 2 to stability and higher speed operation, and file system format is a good correction; But this one, DOS and win 9x systems in which the file system format operation, This is the above mentioned do the best dual-use FAT32 format can guarantee the reasons for the sharing of resources. Moreover, certain applications will not be able to format the file system to run most of the DOS game category. Reminded : win in 2000 under the upgrading of the file system to NTFS format method is, Click on the "start-process-annex" select "command prompt" Then you open the window to prompt the importation of "convert drive_letter : / fs : ntfs ", the" drive "is that all you have to upgrade disk partitions symbols such as C; There is a need to show is that the escalation of file system, which would not undermine the escalation partitions Lane document, no need for backup. Re-running "Add-Remove Programs" will see more out of the "Add / Remove Windows components" options; b, open the "folder options" and the "View" tab select the "show all files and folders" At this time, in 2000 you win the installation of the deep-rooted directory area will occur Autoexec.bat and Con fig.sys two papers, the two documents which do not have any content, they can be safe to delete. C, right-click "My Computer", select the "management", in point "services and the application procedure" under the "service" option. 2000 will see win load on the various procedures Group see, Many of these are installed on the LAN or some other function, you can be you do not use the procedure banned; such as : Alertr, if you are not in the LAN, it can set to disable; There Fax Service, not fax set to ban; KB896423, no printer configured system; Uninterruptible power Supply, UPS is not set to be banned, these loading procedures you can according to their own actual conditions set it up. Various loading procedures are followed, as well as an operational state; Chose to ban the procedure, right-click it and choose "Properties". then click stop, "they started type" is set to "manual" or "disabled" on the d line, Dr. switch off the debugger. Watson; drwtsn32 operation, In addition to put the "dump all the threads of context" to get rid of all. Otherwise, if a procedure is a mistake, your hard disk will ring for a long time, but will take up a lot of space. If you have experienced this situation, please find user.dmp document% B