How to fix bitcoin virus

1. Wannacry virus is spread based on Windows system, and smartphone users will not be affected. To prevent viruses, please open the system control panel - system and security - install system patches. If you do not open the system patch function, please open and repair all vulnerabilities immediately. It is recommended to upgrade the system for systems below Windows 7. Thank you for your support and trust in Tencent housekeeper.

2. 1、 Prepare a U-disk or mobile hard disk. Before going to work on Monday, you can download 360 security guard [offline disaster relief version] under the safe network environment at home. 2. After arriving at the company, first unplug the network cable of the office computer, turn off the wireless network switch, and then turn on the computer. 3. Insert the prepared U-disk or mobile hard disk into the office computer, and install 360 security guard [offline disaster relief version]. 4 The NSA Arsenal immune tool of 360 security guard [offline disaster relief version] will run automatically, and detect whether there is a vulnerability in your computer. 5. Please wait patiently ring the process of repairing the vulnerability, which generally takes 3-5 minutes. After the repair is successful, you will be prompted by a pop-up window. Please [restart computer] so that the repair operation will take effect completely. 7、 After restarting the computer, you can run the NSA defense tool again through the desktop shortcut [blackmail virus relief] to ensure that your system has been repaired.

3. In short, blackmail virus is a computer virus that uses Windows system vulnerability to maliciously encrypt user files and then extort money

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(3) in view of the current technical means, if blackmail virus can not be solved, it can only be completely formatted, Then, the system is reinstalled and the system vulnerability patch is made to prevent the secondary poisoning

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4. Good solution. Unplug the cable

5. You can use Tencent computer housekeeper to check and kill viruses as follows
1. First, upgrade your antivirus software and update the virus library to the latest
2. Open Tencent computer Housekeeper - virus checking and killing
3. Select lightning, overall or designated location (three kinds of checking and killing modes, according to your own needs). During the process of killing, you will scroll the process description and display the progress bar. In its traditional interface, it displays the start status of the antivirus engine in the form of icons, and displays the identification times of suspicious behaviors, the number of files scanned safely and other information
4. Wait patiently for the end of the scanning, if there is any abnormality, you can click to deal with it and clean up the virus
5, You can also choose to turn on the Tencent computer manager in safe mode, and follow the above steps for antivirus
turn off the computer, cut off the network, and select the entry mode (press the F8 key to start the computer and select the first item to enter the mode. This mode only starts the basic driver, and does not load other software. Then open your virus software and clean it up

6. Being attacked by blackmail software is relatively difficult to recover, but if you want to recover the software, it is not impossible. Recently, there is a software moment on the Internet to recover the files locked by blackmail virus, a data recovery software called powerful data recovery software. You can also download and use it. I hope all your files can be recovered.

8. Hello, so far, no official statement has been issued to restore the file. If there is no backup, it will be bad luck. Those who paid the ransom didn't hear of any recovery.