Serious virus attack. Missing hard drive. Can I get it back?

I noticed some typical signs of malware then ran an antivirus software, it detected a few threats and then the computer started to slow down and gel in the end once the scan is completed. I restarted the computer and it crashed again at startup, then starts again but this time I noticed it running some sort of command of the kernel. My hard drive is now impossible. I can still boot into bootcamp (which is located on a separate hard drive), but I do not see my hard drive in Mac OS. I can't find any other information on this. Is it possible to recover my data from Mac? I'd appreciate any help.

Try to start in safe mode, try safe mode if your Mac does not commissioning - Apple support. What anti virus app did you run? Anti virus apps are not recommended because they can hurt your computer.

Tags: Mac OS & System Software

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