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Anonymous users2024-02-07The computer network card is disabled, and you can use it.
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Anonymous users2024-02-06There are generally only two possibilities for the local connection to disappear, the first is that your network card driver is uninstalled, because you said that you have uninstalled something you don't use, so this possibility is relatively large. The second is that your network card is disabled in the device manager, right-click on the "My Computer" for the XP system, select "Device Manager", find it in the right column: Network adapter This item, and then see if the device is disabled, if so, right-click on it and select "Enable" on it, win7 system, one more step, right-click on the "computer", select "manage", and then find"Device Manager", the following method is the same.
If it is due to the lack of network card driver, there will be a device with a question mark in the device manager, or an exclamation mark, you can use the driver wizard with network card driver version on other computers, install it, and it will also help you install the sound card driver.
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Anonymous users2024-02-05Broadband Internet access shows "Error 769" prompt, unable to connect to the specified destination, because the network card is disabled or the network card driver is damaged, you can contact human customer service to report the fault, and it will be dealt with for you as soon as possible.
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Anonymous users2024-02-04Turn the cat off for 5 minutes, and if it doesn't work, call 10,000.
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Anonymous users2024-02-03Call 10010 for human service from your landline.
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Anonymous users2024-02-02error 651
Problem: ADSL modem reports an error.
Cause: Windows is in Safe Mode, or other error resolved: When the error occurs, redimial is performed to report a new specific error**.
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Anonymous users2024-02-01Call 10050 for consultation, it is a problem of Tietong.
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Anonymous users2024-01-31Hehe, friend, I'm Tietong, 651 is not your computer's problem, it has nothing to do with the system. Are you a modem cat internet user? First of all, you look at whether the link light or DSL or ADSL or ADSL light on your cat (each brand is different) is always on, and it must be always on to indicate that the signal is normal.
Otherwise, you can simply call Tietong customer service 10050 directly, and staff will be sent to the door for maintenance, if the signal light is normal you can also call, will come to check. Hope it helps!
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Anonymous users2024-01-30Re-tie the mac to Tietong **
Friend! Do you want to quit your internet addiction? Do you want to break free from the world of online gaming? >>>More
The southern wire line is still relatively wide, Tietong, the line has limitations, you see the big games are two-way, Unicom, and Telecom, have you ever heard of Tietong, I suggest that it is better to telecom. It is better to be connected by the north.
Nationwide, broadband is divided into two categories: high-quality broadband (referring to China Telecom and China Unicom, each with a total server and a common ownership of the national long-distance communication backbone network and all the resources of the national Internet) and junk broadband (all the broadband operated by renting telecom or Unicom servers in order to obtain Internet resources). In other words, except for China Telecom and China Unicom, all other broadband in the country (China Mobile - Tietong, Great Wall, Radio and Television, Aipu, etc., as long as you can name it) is all junk broadband. In the south and Guangdong, due to the territorial advantage, the best broadband is telecommunications, followed by Unicom, telecom and Unicom in the country occupy a total of 90% of the broadband business, the network speed is fast and stable, almost will not drop, the family installation of 4m to 10m broadband all online applications can be done, Internet access will never be troubled. >>>More
XDSL, optical broadband, and Cablemodem access solutions:1Turn off the Broadband Cat. >>>More
Nowadays, it is generally used to use the G-disk XP system. >>>More