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Solution 1:
If you have restore software or a built-in restore, restoring the system is effective and hassle-free.
Think about how you did it beforehand? Failures don't happen for no reason, do they? Before the accident, all things are uninstalled, no, restore the system or reinstall, if it is a hardware problem, repair it, if there is a problem, please ask (take a look at the following method first).
The solution to the computer is silent: there are two solutions to repair the system and install the sound card driver with software (first look at the small speaker or in the control panel to see if the mute is set, check whether there is sound output through the headphones, if there is, it is caused by the failure of the speaker or speaker and the wires, and it is caused by the damage of the sound card driver, if it is please install the appropriate sound card driver, if it is caused by hardware problems, you can't solve it, it is recommended to overhaul it, if there is a problem, please ask me).
1、Boot press F8 to do not move to the advanced option appears in the let go,Select "The latest correct configuration" Enter to repair (this method can restore the original driver,If your computer is win8,Can't enter the system is not in safe mode,Only reinstall)。
2. If it is a failure caused by updating the driver, right-click on my computer to select properties, select Device Manager to find this driver right-click attribute above the driver option Select below to return to the driver option and press OK (if you can enter safe mode, you can also press F8 when you boot up).
3. If the fault persists, restore the system or reinstall it.
Use the system that comes with the system restore method:
The system comes with the system restore: "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 of the system protection, system restore, follow the steps to do it. If there is restore software, you can also restore the repair).
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You're not a good person.
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How are you doing lately, the one in my story?
There is no snow in Hainan in winter, but it does not affect him to bloom.
Since you've gone, I've been back to the home without you.
It was in this place that I said I was going to marry her.
You're the most memorable level of my life.
I was holding my guitar and I was drenched in the rainstorm.
Go downstairs to your house and wander around.
Made a fool who can only sing.
You're not a female classmate that no one wants.
Who will take the trouble to comfort the ignorant teenager.
I walked into your world, don't blame me for being too dazzling.
I'm willing to trade ten years of struggle for an hour of your smile.
You were so cute, but could you get closer.
You don't tell the truth, how do you let me venture for you.
hook Ahan.
The former ** is still in that room.
Everything that used to be is still imprinted in my heart.
Thank you for coming.
Even if you're a passerby.
I can't give up.
You can't hear everything I say.
Scenes of memories keep emerging.
I don't regret ever loving.
It's worth it if you've cried and hurt.
If you're sad, don't forget me.
Forget about me.
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1. First of all, the first step is to access the video recorder through the web page (it can also be directly connected to the monitor), enter the configuration working mode and select "Multiple Access Setting", and set the IP address and DNS server location of LA1 (the same network segment as the external network) and LA2 (the same network segment as the camera and other monitoring equipment).
<>3. Then you have to open the EZVIZ PC client and log in to the account, then you need to enter the add-device search--enter the verification code (on the device label)--complete the device addition.
4. Then you need to return to the main interface of the EZVIZ PC client, click on the DVR on the left side to see if each channel is displayed normally, if not, click on the device management in the lower left corner - select the abnormal DVR.
5. The last step is to save the remote real-time preview or retrieve the surveillance video, and the setting of Hikvision LA1 and LAN2 is completed, as shown in the figure below.
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<>2. Then connect the camera to the same network as the computer after plugging in the power supply, then open the software, select and click the [Add Device] button, as shown in the figure below.
4. Then find and select the Hikvision webcam in the list, and then click the [OK] button.
5. In the settings interface, you can also modify the password of the camera.
6. Then you can see the camera you just added in the device list.
7. Then double-click "Channel 1", and then the camera will be automatically connected, and the Hikvision IP camera will be successfully connected to the computer, and the image can be seen at this time.
8. Then find [Remote PTZ Control] and click to open, then you can control the camera.
9. Then in the place on the right, you can control the position of the camera by going up and down, left and right, and you can rotate 360 degrees, as shown in the figure below.
Open Hikvision****You will find that Hikvision is a core Internet of Things solution provider, it has now been deployed in automotive electronics, smart home, industrial automation and other fields, and behind the diversified business development, ** technical capabilities have become its main support.
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How to wire Hikvision IP camera? How to connect Hikvision infrared network camera? 1. Audio wiring:
The Hikvision IP camera with audio function is equipped with a three-wire pickup, which refers to the red, black, and blue lines, which are connected to the G port of the corresponding color of the Hikvision IP camera audio wiring group, and the blue wire is connected to the In port of the audio wiring group of the camera; 2. Network bandwidth wiring: Hikvision IP camera is equipped with a network interface, which is inserted into the network interface of Hikvision IP camera with a network cable with a crystal head, and the other end of the network cable is inserted into the network sub-interface of the switch that transmits the camera signal; 3. DVR wiring: connect the DVR with the display output interface of the Hikvision network camera through the display data cable, and use the network cable with the crystal head to connect the DVR to the network sub-interface of the switch, and connect the main network interface of the switch to the network sub-interface of the network bandwidth equipment; 4. After the above wiring is completed, you can view the real-time camera content locally after opening the Hikvision IP camera to load the picture and audio, and you can view the real-time live camera content on the network after connecting with the Hikvision IP camera through a mobile phone or computer.
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Hello, I have helped you query the results; The Wucha Hikvision Cavity Branch Skin Vision Analog Video Recorder can be connected to the webcam through the BNC interface, and can also be connected to the webcam through the RJ45 interface. 1. BNC interface access: connect the BNC interface of the webcam to the BNC interface of the analog video recorder, and then connect the BNC interface of the analog video recorder to the TV screen, and the function of connecting the analog video recorder to the webcam can be realized.
2. RJ45 interface access: connect the RJ45 interface of the webcam to the RJ45 interface of the analog video recorder, and then connect the RJ45 interface of the analog video recorder to the TV screen, you can realize the function of connecting the analog video recorder to the webcam, I hope mine will help you!
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The wiring method of Hikvision IP camera is introduced as follows:
1. Audio wiring: Hikvision IP camera with audio function is equipped with a three-wire pickup, which refers to the red, black and blue lines, and connects the red and black wires to the G port of the corresponding color of the Hikvision IP camera audio wiring group, and connects the blue wire to the IN port of the audio wiring group of the camera;
2. Carry the network bandwidth wiring: the Hikvision network camera is equipped with a network interface, which is inserted into the network interface of the Hikvision network camera with a network cable with a crystal head, and the other end of the network cable is inserted into the network sub-interface of the switch that transmits the camera signal;
3. DVR wiring: connect the DVR to the display output interface of the Hikvision network camera through the display data cable, and use the network cable with the crystal head to connect the DVR to the network sub-interface of the switch after the connection is completed, and connect the main network interface of the switch to the network sub-interface of the network bandwidth equipment;
4. After the above wiring is completed, open the Hikvision IP camera to load the picture and audio, and then you can view the real-time camera content locally, and you can view the real-time live broadcast camera on the network after connecting with the Hikvision IP camera through the mobile phone or computer.
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Summary. Hello, glad to answer your questions.
1. Are you sure that the DVR you purchased supports multi-channel simultaneous output? If one BNC and one VGA output are supported, they can be output at the same time by default, and if they are two BNC main outputs at the same time, they need to be enabled in the configuration order.
2.The possibility of the connector being connected is high, unplug the connector and carefully clean it and replug it in. If it doesn't work, swap the two cameras to see if the camera is broken, try more, the camera is more solid and not easy to break.
If you have the tools, test the line, and the line is generally not prone to problems.
I hope I can help you, if you are satisfied with my service this time, please give me a thumbs up! Have a great day!
Hello, We have received your question and are preparing the answer for you quickly, and will reply to you within five minutes! Wait a moment! ^
If one BNC and one VGA output are supported, they can be output at the same time by default, and if they are two BNC main outputs at the same time, they need to be enabled in the configuration order. 2.The possibility of the connector being connected is high, unplug the connector and carefully clean it and replug it in.
If it doesn't work, swap the two cameras to see if the camera is broken, try more, the camera is more solid and not easy to break. If you have tools, test the line, and the line is generally not prone to major problems. I hope I can help you, if you are satisfied with my service this time, please give me a thumbs up!
Have a great day!
Hello, the video recorder has VGA and HDMI
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Only the IP camera can be connected to the computer with a network cable, the specific operation steps are as follows:
4 Next, find and select the Hikvision webcam in the list and click the OK button.
5 In the settings interface, you can also change the camera password.
6 You can then see the camera you just added to the list of devices.
7 Subsequently, double click "Channel 1", the camera will be connected automatically, the Hikvision IP camera has been successfully connected to the computer, and the image can be seen at this time.
8 Then find Remote PTZ Control and click to open, then you can control the camera.
9 Finally, on the right side, you can control the position of the camera up and down, left and right, and you can rotate it 360 degrees, as shown in the image below.
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How to connect the webcam to the computer:
Plug the webcam into a power source and leave it waiting to connect.
Hikvision password recovery steps:
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The power of the video recorder is about 50 watts, the hard disk is about 10 watts, and if there are only 4 hard disks, the total is 90 watts, and the power supply of 150W can be.
Buy a capture card, the computer market buys it.