Who is the "murderer" that causes the notebook to start slowing down?

When you first bought it, it will start up in 20 seconds. It is getting slower and slower, and it takes more than 1 minute. Is it computer poisoning, or is the computer configuration too low?

In fact, bad luck may be the above reasons, but most of them may be accumulated in the daily use of the computer, the following examples Seven more common reasons for slower notebook startup.

1. Network Settings

If you often need to connect your laptop to the LAN, after installing the NIC driver, the system will automatically get the DHCP through the default. IP address, but most companies' LANs do not have a DHCP server, so if the user is set to "automatically obtain an IP address", the system will continuously search the network for DHCP servers until it gets an IP address or timeout. It increases the startup time, so LAN users should specify a fixed IP address for their computer. In addition, in order to eliminate or reduce the number of network connections that Windows must re-establish, it is recommended to disconnect some network drives that do not need to be used. To do this, go to “My Computer", right-click the network drive that has already been mapped, select &ldquo ; Disconnect & rdquo;

2, hard disk partition too much

If your notebook uses Windows 2000, and has not upgraded to SP3 or SP4, and defined more than 4 partitions, then It is also possible to slow down the startup. Therefore, it is recommended to upgrade the Windows 2000 system to the latest SP4 or install Windows XP system, and it is best not to divide too many areas for the hard disk. Because Windows must load each partition at startup, as the number of partitions increases, the total amount of time to complete this operation will continue to grow.

3, plug-in USB device

If the notebook is connected to a USB mobile device at startup, try disconnecting them first to see if the boot speed is not no change. Generally speaking, because the USB interface is slow, the corresponding device will have a significant impact on the startup speed of the computer. You should try to connect the USB device after booting. If you do not have a USB device, it is recommended to turn off the USB function directly in the BIOS setup. In addition, since each drive (including the optical drive) is detected when Windows starts up, if the disc is placed in the optical drive, the speed of the computer startup will be extended.

4, too many fonts

Although Microsoft claims that Windows can install 1000-1500 fonts, in fact we found that when more than 500 fonts are installed, Problems can arise, such as the disappearance of fonts from the application's font list and the dramatic slowdown in Windows startup. Therefore, Xiaobian recommends that you delete the fonts that are not used or are not commonly used. To avoid accidents after deletion, you can make the necessary backups first.

5, anti-virus software startup scan

Some anti-virus software provides a system boot scan function, in fact, this will take a lot of time, if you have already opened The real-time monitoring function of the anti-virus software, then the scanning system is superfluous at startup, and this function can be completely disabled.

6, too many desktop icons

Too many icons on the desktop will also slow down the system startup. Every time Windows starts and displays the desktop, you need to find the icons of the desktop shortcuts one by one and load them. The more icons, the more time it takes. Therefore, it is recommended that you put the desktop icons that are not commonly used in a special folder or simply delete them.

7, Microsoft patch

Remember that a Windows XP patch caused the system to slow down the news (for example: the code code Q328310 will cause Windows 2000 /XP startup and shutdown speed is very slow, and may even cause the registry to lock up. If you suddenly find a system startup slow after upgrading a system patch, then it is best to check if the patch is a disaster.