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Broadband Internet access prompts error **815, the common cause of the fault is the line, network equipment failure and improper setting, a small number of which is caused by the conflict of network cards and other equipment. If fiber broadband is used, you can troubleshoot the problem by following the following steps:
Step 1: Observe the running status of the optical modem, under normal conditions, the power indicator P0Wer, PON, and LAN are always on, if all of them are not on, it means that there is no plugged in the power supply or the equipment is faulty, if the PON light is not on, it means that the optical fiber is not connected well or there is no signal, and the LAN light is not lit, which means that it is not connected to the computer.
Step 2: If the line connection is normal, turn off the modem, restart it after 5 minutes (check whether other connected devices are used, such as routers, disconnect related devices, and directly connect to the computer to dial), and restart the computer to try again.
Step 3: After startup, check whether the computer NIC indicator and modem status are normal.
Step 4: If the indicator is normal and both the modem and the computer are invalid when you restart, it is recommended to re-establish the broadband connection and then dial up.
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I've consulted broadband operators about this before, and theirs is to change XP because Vista itself has compatibility issues with the current broadband service, and this is the original "The problem is very complicated", **Please do not delete this line! But I also found such an explanation online: Vista broadband connection error 815
It's a network port issue. It is due to the network disconnection performance of the network provider. and incorrect connection field values.
It has nothing to do with the system in general. If you suspect a system problem, you can first resolve the system's connection settings. Solution 1
Open the Control Panel. Turn on Allow programs to pass through Windows Firewall. Point Advanced.
Restore all connection defaults. Close all programs. Reboot the system.
If you still can't connect. Solution 2. See if anything goes wrong.
If it's okay. Turn off the computer and wait for 10 minutes. Turn on your computer.
For example (Telecom10000).Need help from staff. Remember, she must have said that this error message is none.
They (have a hard mouth).It must be your system problem. Lets you turn off your computer.
Activate modeAy. It's all useless.
Not really. Just ask her to help you change the port. The problem is solved.
As I understand it. It takes some time to change the port. This is because the network provider, data center, and customer service are not necessarily in one place.
So it's a matter of waiting. If only at night. You're out of luck.
It's impossible to change the port for you. That's all I can do. I use it very effectively.
I hope you can help everyone. Remember not to redo the system. Just restore all connections.
It's the same as the network connection to a new system. Even if there is a conflict between hardware and software, Vista will detect it. So please rest assured.
I don't blame the system at all. The list of Vista connection errors** can be found in my space Error 815 The broadband network connection could not be established because the remote server did not respond. This may be due to an incorrect value in the [Service Name] field of this line.
Please contact your Internet service provider and ask for the correct value in this field, then update it in [Connection Content].
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There may be 3 aspects to judge:
1.Graphics card issues.
Replug it in, clean the gold finger, and see if the fan is normal.
If it doesn't work again, it will be replaced free of charge during the warranty period).
2.Cable problem (replugging, checking VGA or DVI interface) 3Display issues (Check if the electrical outlet is powered on.) If it's convenient, connect it to other computers to see if it's normal).
It's not possible to restore the imitation search with one click. If you don't have a system disc ready, the optical drive can be used. Start the computer leak and press the del key, set it as a disc in the BIOS to start the liquid preparation, insert it into the system disk and then restart, basically it is done automatically according to the steps.
No, if you check that the system is free of viruses. It can only be a matter of heat dissipation. After using it for a long time, you can open the case to carefully sweep the dust inside, and add a little high-grade oil to the fan. The main problem is to reduce the temperature inside the chassis.
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A kernel panic is an action taken by the operating system when it detects an internal fatal error and is unable to handle the error. Late call.
1. First confirm that the adsl modem dialing is normal, because the IP automatically obtained by the network card is not cleared, so the network card cannot get the new IP address when dialing again, the operation method is: turn off the adsl modem, enter the network connection of the control panel and right-click the local connection to select disable, right-click the local connection to select enable after 5 seconds, and then turn on the adsl modem dial-up; 2. If the first step is invalid, then in the case of turning off ADSL MODEM, still disable the local connection (network card), restart the computer, then start the local connection (NET CARD), and then turn on ADSL MODEM to solve the problem; 3. If the above steps can not be solved, check whether the network card light is on, if the network card light is not on, refer to the dispatch knowledge base: "the network card light is not lit or often does not light up" solution 4, if the network card light is normal 1, 2 steps can not be solved, then lead the user to uninstall the network card driver, reinstall the network card driver, if the user XP system according to: >>>More
In what state does this voice of yours come from? If it appears at the time of booting, it will be viewed in the way of a superior brother, if it is a problem under the operating system, that is, you have installed some kind of antivirus or system monitoring software, and when the program or file touches the alarm, there will be an alarm, good luck!
, and then click Start First Aid to kill the malicious program once, restart it, and open the software. Use the network repair function inside to fix it once with one click, and then click "Repair" at the back to select all and fix it once; Restart your computer and you're good to go.
If the broadband Internet shows the fault of "error 711", it is caused by the computer using the win7 system and updating the system patch KB917606. You can do this in the following ways: >>>More
Most of the 691 errors are due to the following reasons:
1. The broadband username or password is incorrect. Sometimes, if you don't change your password for a long time, you may not be able to log in because your password is too old. If you make this error, you can simply re-enter your username and password, and sometimes you need to delete the account and create it again. >>>More