Six major solutions to slow computer start-up speed

1. Disable unused IDE channels

Acceleration principle: Because the Windows XP system automatically detects the IDE devices on your computer during startup, it turns off detection of unused IDE channels to speed up system startup. However, the error that spreads over the network needs to be corrected: many people think that it is possible to simply disable the unused IDE channel in the BIOS, while others recommend that both the BIOS and the system be shut down simultaneously. First, the first method is fundamentally invalid, because the XP operating system bypasses the motherboard's BIOS to independently monitor various states of the computer's hardware, and the latter is superfluous. So you can only just shut down the Windows XP system to really achieve the effect of disabling the Unused IDE Channel!

Be careful not to force an already occupied IDE channel to shut down!

"Practice as follows": Right click on "My Computer-Properties", then click on "Hardware" and then click on "Device Manager", in which "IDE ata/pata Controller" (slightly different chips), and then go to the primary and secondary IDE channels, select "Advanced Settings", found here " The current transfer mode is an item that is not applicable (this is the equivalent of an idle IDE channel), and the device type of this item is set to None, which is OK.

2. Manually set the IP address

Acceleration principle: The Windows XP system is built on Windows 2000 and therefore supports rich network functionality. In this, the Windows XP system automatically detects if the computer is linked to the LAN after booting

"Practice as follows": Right click on "Network Places"-select Properties, enter the window right-click on "Local Area Connection"-select Properties, here Double click "Internet Protocol (TCP/IP)", select "Use the following IP address" and then enter an IP address (for example: 192.168.0.1), The subnet mask is the default. (This will not have any conflict with your Internet connection, this address is only used in the local area network) so the system will quickly discover IP and quickly enter the system.

3: Shut down the service

"Practice as follows": Open 360 security defender function Daquan---power-on acceleration---One-click Optimization!

4. Close the extra startup program

Many software will automatically run some background programs after the system starts, such as: Winamp, Office, and so on!

These programs will make the boot slow, you should start-run input "msconfig" enter-"start" here to close the extra startup items. Usually just keep the input method, firewall can be (according to personal settings).

In addition, we recommend that you do not set the memory optimization software to boot. Because the boot-up memory is not only very small, but also seriously affect the boot speed, the correct approach should be running Photoshop and other large memory-intensive software, using memory collation will be renamed. (In fact, starting from Win2000, the operating system's own memory management has been quite perfect, developed into today's WinXP for memory management more scientific and effective, using memory collation effect is limited)

5, anti-virus software is also troublesome

Some anti-virus software provides a system startup scanning function, which will cost a lot of time, in fact, if you have turned on the anti-virus software real-time monitoring function, and timed to the system to check the poison, then start scanning system is a bit superfluous, or the function is forbidden!

Boot up a lot of things, it will also cause slow startup. Recommended optimization software to optimize the start-up speed!

6, Reduce boot startup project, modify the registry as follows.

1. Speed up the boot and shut down the machine

Select the Run command on the Start menu, enter the regedit command after typing in the Run dialog box, and then start Registry Editor to find the Hkey_current_usercontrolpaneldesktop. Change the value data of the string value Hungapptimeout to 200 and change the value data of the string value Waittokillapptimeout to 1000. In addition, in Hkey_local_ Machinesystemcurrentcontrolsetcontrol, change the value data of the string value Hungapptimeout to 200, changing the numeric data of the string value WaitToKillServiceTimeout 1000!

2, reduce the boot scroll bar time

Start Registry Editor, locate Hkey_local_machinesystemcurrentcontrolsetcontrolsession managermemory managementprefetchparame ters, Find the Enableprefetcher primary key on the right, and change its default value of 3 to 1, so that the scroll bar will be scrolled less time.

3, speed up the pre-reading ability to improve the boot speed

Open Registry Editor, locate Hkey_local_machinesystemcurrentcontrolsetcontrolsessionmanagermemorymanagement, In the Prefetchparameters right-hand window, change the value data for Enableprefetcher as follows, such as using PIII 800MHz CPU or above, and changing the value data to 4 or 5.

4. Accelerate overall performance with CPU L2 cache

Open Registry Editor, locate Hkey_local_machinesystemcurrentcontrolsetcontrolsessionmanager, and in the right-hand window of memorymanagement, Change the Secondleveldatacache value data to the same decimal value as the CPU L2 cache: For example: P4 1.6G a L2 cache is 512Kb and the value data is changed to decimal value 512.

Computer use for a long time, the computer's boot speed is more and more slow, this is normal phenomenon, I believe many users are experiencing the same experience, if you do not want to experience the speed of slowly, then action up, let your computer boot speed quickly improve.