Bitmain Antivirus Software Instructions

Note: Please think over before detecting/killing. Pause during checking/killing viruses is not supported!

Watch the Video Tutorial via the Link: https://youtu.be/SXdca32NEN0

Models supported currently:

1. S17 pro，S17，T17
2. S15，T15
3. S9（C5），S9，S9i，S9j，S9k，S9SE，T9，T9+，S11
4. L3+， L3++
5. Z11, Z11e, Z11j
6. D5，B7，DR3，DR5，X3

Brief introduction to function: Miner management, setting fixed IP, upgrading firmware, setting up; (this version is only used for virus detection and antivirus)

 [Warm Prompt]

• The computer running the software requires WIN7 system or above. XP and IOS systems cannot be used;
• The language environment is automatically adapted according to the system environment, that is, Chinese display in Chinese environment, and English display in non-Chinese environment;
• If it prompts getting virus when downloading, it is recommended to change the browser and try again. This file is safe;
• Decompress the program before using, otherwise it cannot be used;
• The computer installed and using this software shall be connected with the miner network. When setting a fixed IP, the software and the miner must be in the same network segment.

Set a password first

Detection and antivirus function steps

1. Select the IP range, select the miner, and click "Start Scan" to scan for the miner

2. Select the miner to detect for viruses and click "Firmware Detection". After the detection, the system will display 4 results: "Normal", "Poisoned", "Security Firmware", "Not supported":

2-1. The firmware is normal - the firmware is normal and virus-free

2-2. Firmware is poisoned - a virus is detected, and the information of the infected file is displayed in error details

2-3. Secure firmware: The miner is equipped with the secure firmware and the port 22/SSH function is closed, so that it is not possible to check and kill viruses.

2-4. Not supported: The error details include 3 types:

1) Authentication failed - The password of the miner backend and the software password are incorrect. You need to modify the password in "Settings"-"Basic Settings" to make the miner backend password consistent with the software password before performing virus detection.

2) SSH failed: The SSH password of miner has been changed/ port 22 is closed, so that the software cannot start virus checking. It is recommended to recover SD card.

3) {Miner type XXX minertype} Not support: Miner model is not supported, the software cannot be used for virus detection

3. Click "Firmware Antivirus"-"One-click download" to download the antivirus firmware for antivirus operations. If the user has downloaded the anti-virus firmware and needs to perform a second anti-virus process, the "One-click Download" button will not appear, and the software will directly perform anti-virus operation.

Note: If it’s the latest version 20190918, do not download, because the firmware is already built-in.

4. After firmware download is completed, click "Continue Antivirus".

5. After antivirus is completed, the system will automatically prompt "Operation Completed" - "Antivirus Succeed".

6. In addition, the running status includes the following 4 results:

Note: If the firmware version of the miner is lower, the miner configuration may be lost after the firmware is upgraded. In this case, reconfigure the miner.