You can t get on the Internet within the first half minute after turning it on

It takes a long time to turn on the machine, 1. You first see how many startup items you have, how many applications you have launched, or use Optimizer to optimize it.2. If you don't have an IP address, the computer will keep looking for it when you don't, which is very time-consuming.

Can't find a yellow exclamation mark on the computer connection sign, you can set one casually (provided that you use broadband dial-up connection), whether the computer is connected to the Internet depends on how you go online, if it is dial-up, the display error ** is how much, the router depends on your settings,

Long boot time.

1.If it used to be normal and now it is long, it means that there are too many startup projects, including some applications and device optimization drivers. If you don't use it, you can delete it without starting it.

2.If it's slow all the time, maybe there's something wrong with the hardware, check the hard drive, memory, etc.

You can't even connect to the Internet. 1.Check whether the network cable is connected to the computer and see if the network connection icon in the lower right corner is crossed. If there is a fork, the network cable is not plugged in.

2.Whether the broadband modem status is normal, whether the DSL light is flashing, flashing is dialing, and the normal state should be always on.

Mobile phone or computer, go to the shop to fix it.

1) Press F8 immediately after booting or not turning on the phone first press F8 not to move to the advanced selection of Li notice item appears in the release of the hand, use the up and down keys to select the safe mode enter, enter the safe mode and use the software to kill the Trojan, uninstall everything installed before the accident, including the game, restore the system or reinstall the system (if you can enter the safe mode, it means that you have installed something inappropriate, and uninstall all the inappropriate things before the accident, and you are hit by the Trojan, use the software to kill the Trojan, if not, Restore the system or reinstall it, if you can enter normal mode, in normal mode you can also do it according to the method above).

2) If the above methods can't solve the problem, first soft and then hard, reinstall the operating system, don't install software, patches, drivers, etc., and see if there are still problems with booting? If you don't install drivers, patches, and software step by step, and find something that isn't suitable, don't install it.

Please note: If you restore the system or reinstall it, when installing drivers, patches, software and other things, be sure not to install the things that affect your accident this time, otherwise it will be restored or reinstalled in vain.

3) The above is caused by system problems, and the following is caused by network problems.

1. If it is a problem with the broadband itself, first directly connect to the broadband network cable for testing, and if it is a broadband problem, contact the broadband customer service to solve it.

2. If it is a problem with the router, if it can be used originally, it cannot be used for the time being, my own practice is to disconnect the power supply of the router and plug it in, and I will see. In there is a factory reset, it can be used from the new settings (this is under the premise of the correct physical connection, sometimes the router is slow or fails to find the IP address, not that the router is bad).

If it can't be solved all the time, it is recommended to call the customer service of the router, they have **** guidance, I encounter a problem that I can't solve by myself, it is very useful to consult the advice they gave, and they will give the correct advice for your settings or operations.

3. If you turn off the wireless switch and turn it on, if it is a wireless connection with software, it is normal for the software to be difficult to use and often have problems, there is no better way, use a router. In addition, it is caused by the lack of network card driver or which pair is not suitable, and whether there is a problem with the network cable interface or network cable.

4. If it is caused by system problems, it is recommended to restore the system or reinstall it.

Use the system that comes with the system restore method:

System Restore that comes with the system: "Start" "Programs" "Accessories" "System Tools" "System Restore", click "Restore my computer to an earlier time", press Next, you will see that the date page has a dark date, that is the restore point, after you select, click Next to restore (win78 restore the system, right-click on the computer to select properties, on the right side to select system protection, system restore, follow the steps to do it, if there is restoration software, you can also use the software to restore the system).

Most of your system is stuck, and it is recommended that you reinstall the system.