How does the computer boot slowly?

1 Clean the computer dust regularly

The dust in the computer is apt to cause the parts to accelerate the aging, cause the hardware to run slow, even causes some to be unable to turn on normally because of the contact bad. For example, the fan, not in time to clean up easily cause the computer temperature is too high, it is easy to boot slow computer. So in order to time the dust in the computer, especially the desktop computer, should be the time to turn off the computer, open the chassis, with a hairdryer or air blower blowing, can effectively clean the dust. and notebook computer, can go to some professional cleaning shop for regular cleaning.

2 power-on Startup Item optimization shutdown

Some unnecessary startup items prohibit it from starting up, the boot entry on the retention method (Ctfmon), anti-virus software, other programs can be disabled.

To view the optimization steps: (Take Win7 as an example)

1) Click on the "Start" menu, in the following program search input: msconfig, enter or click the program.

2) Click on the "Startup" tab, you can see the current some of the start of the program, in addition to input method (Ctfmon), anti-virus software, other programs can be disabled.

If you encounter a start-up project that you do not understand, you can go to the network to find out the specific uses.

3 Set the virtual memory into a larger space

Memory is used for the operation of the program, so the memory space is relatively large, to ensure that the program runs faster, so that when the boot up, the program can be started quickly. In particular, the computer configuration relatively low computer, it is recommended that the virtual memory set a large point, conducive to the computer's boot.

Set method: (Win7 System)

1 Find "Computer", right click on "Properties"

2 on the left menu, find advanced system settings

3 in the pop-up window "advanced" tab, find the Performance list "Settings"

4 In the Advanced tab of the Performance Options window, there is a virtual memory, then click "Change", select Custom, and then expand the virtual content, as long as the capacity required within the requirements, but it should not be too large.

4 Defragment the disk at timed intervals

This is a way to clean up the system, there are some uninstall or garbage files will allow the computer on the boot load, so the boot speed slowed down, so the regular defragmentation of the disk to facilitate the speed of the boot faster. In particular, C-disk finishing, or very necessary.

Specific methods:

1 turn on the computer and click on the hard drive you want to clean, right-click the menu bar, and click "Properties"

2 and then the pop-up box, click "Disk Cleanup"

3) Then the window will be the Disk Cleanup options box, options, and then click OK, will begin Disk Cleanup.

5 computer desktop Do not put too many files and icons, the software as far as possible not to install in C disk

Computer startup is loaded from C disk, C disk too much will easily lead to slow running speed, especially a lot of people's desktop, are icons or shortcuts, so that every time the system on the boot will be loaded again, need a lot of time and space. There are as far as possible to install the software in non-C disk, memory is mainly in the C disk operation, if too much software, the memory space becomes smaller, the boot of course is slow.

6 antivirus software only install one, and choose to occupy less memory antivirus software

Some people in order to antivirus effect, install a number of anti-virus software, this will make the computer more slow, so it is best to select only one anti-virus software, and because the anti-virus software needs to boot, so try to find less memory consumption of anti-virus software. such as NOD32, or only install an auxiliary anti-virus software.

7 usually need to use 360 guards, Jinshan guards and other tools to clean up the system garbage and the internet generated temporary files (ie cache), killing malicious software.
8 Delete the Startup items in the registration table (Novice does not recommend using)

Computer boot speed slow, the vast majority of the reason is due to boot too much, resulting in system boot into the system is slower, all the starting items have to start, to normal access to the system. So in order to improve the boot speed, the startup items should be minimized, no necessary startup program to delete all. Deleting a startup entry has to be deleted in the registration table, and two locations in the registry are startup items.

Specific steps:

1 First click Start Menu, then click Run, will pop up a dialog box, enter Regedit in the inside, click OK, then will pop up a dialog box

2 and then follow this order to find this root key, Hkey_current_user/software/microsoft/windows/currentversion/policies/explorer/run, On the right-hand side of the box is the startup item, put some useless startup program directly delete, OK.

3 The second position is Hkey_local_machine/software/microsoft/windows/currentversion/policies/explorer/run, the same right is also the startup item, put some useless, Also deleted the

360 Improve the computer boot speed

1, how to use 360 security guards to stop those less commonly used software on the start of the run? Open 360 security guards, click the "common" next two level navigation area rightmost "management application Software", will enter 360 of the Software management interface, select "Boot", you can easily manage all the startup items. The name, role description, and security level of each item are at a glance, even if it is easy to understand by a non professional user, as long as the necessary operating system, security software, and the startup items of the common software are kept "prohibited". After a simple operation, the computer will not only greatly improve the start-up and running speed, but also more secure.

2, open 360 security guards, click "Management application Software" Step 2, in the emerging "360 Software Management" interface, click on "Start" Step 3, want to prohibit a software in the computer after the boot automatically run, click "Prohibit" on it. Other features: Double click on the software name or icon to open the installation folder of the software directly

3, because some malicious plug-ins will also use technical means to achieve a quiet start, often using 360 security guards to clean them out, not only conducive to protect their own security, but also can effectively improve the speed of the computer operation. Under normal circumstances, it is recommended that ordinary users every 1 or 2 months to do a boot start item collation. Of course, you can also go to the 360 software management platform at any time to restore the startup items that are blocked by you, enabling the software to boot with your computer.