It is possible for Symantec to digitally sign the virus. If your computer is poisoned, I suggest you use Tencent Computer Manager to completely disinfect your computer. Just turn on the anti-virus function in Tencent computer manager, and choose lightning killing or comprehensive killing. You can click here to download the latest version of Tencent Computer Manager: the latest version of Tencent Computer Manager.

If you have any other questions, please continue to ask questions on the computer housekeeper enterprise platform.