Slow Internet access 1 urgent, Internet speed is particularly slow

Reloading is generally not accepted.

Generally, when you install the system, there is a restore backup on your computer.

It's OK to restore it.

In addition, you should also pay attention to see if the virtual space of the C drive is enough? It would be nice to give your virtual hard drive more space! ......The above situation is the method used to rule out the absence of the virus!

The pro-N1 has two versions: Unicom custom machine and mobile version. You can go to Settings - About Phone to see if you are N1T or N1W, T is Mobile and W is Unicom. If you are using the China Unicom version, but you can only use the China Unicom 2G network, it may be that you have not turned on the 3G network, enter * in the dial pad and turn on the 3G switch.

If you have any other questions, you can enter the OPPO enterprise platform to ask customer service questions!

Check if you share the Internet with other computers, and turn off wireless routing if there is one.

Give the computer a check-up. Clear the system junk.

Why is the Internet speed on the computer slow:

XP Win7 system will limit the speed of 20 by default, and we can easily remove this limitation, so that your Internet speed reaches 100%, and you can truly experience the feeling of surfing. Here's how: Start Menu Run Input".

OK Computer Configuration Administrative Template Network QoS Data Core Packet Scheduler Limit Reserved Bandwidth Attribute Enabled Change Bandwidth Limit to 0 Select Application OK Ok Ok.

What to do if the internet speed is slow:

At present, there is no real way to improve the speed of the Internet, and the best way is how to help users allocate bandwidth in a proper way.

First, first of all, understand that you are in the current network broadband state, operation method: open the main interface of Kingsoft Guard, enter [System Optimization], click "System Treasure Box", run "Network Speed Test", Kingsoft Guardian will calculate with accurate numbers, and recommend the current network situation for you which current network applications are suitable for you, such as **movies, online games, etc.

Second, if your network environment is a local area network, first check whether your computer is attacked by the ARP virus.

1. Enter the main interface of Kingsoft Guardian and enter [Real-time Protection].

2. Then click [System Protection] to turn on the ARP firewall.

Three. If there is no virus problem, check if there is a program that is taking up a lot of bandwidth and causing your computer to surf the Internet slowly.

1.Enter the main interface and enter [System Optimization];

2.Then click [Traffic Monitoring], and then disable access to the network for programs that occupy a large amount of traffic, or restrict the upload speed of the process. "

Follow my method to solve the problem, and ask me if it doesn't work.

Is there internet next door? If other computers are in a large amount of traffic**, the impact on the machine is great; Also, does your computer or the computer next door have software that makes the p2p function run in the background (such as some **** software such as Thunderbolt); You go to the telecom ** to conduct a test of the network speed; The length of the network cable you pull from next door should not be too long, and there is no strong magnetic field interference in the place where the line passes; Change your laptop to Internet access with your network cable to see if the speed is the same as your machine; If Lu A's is a desktop, try replacing the network card; Take a look at all these problems, if it still doesn't work, it is recommended to upgrade the system to win7 or reinstall the system.