Even though anti-viruses detects this as a virus/malware yet is not as mentioned by previous users I still wouldn't used KMSPico nor have my PC be installed with a cracked/pirated copy of Windows or Microsoft Office, you really don't know what will be coming for you if you will install this free items online and it will be too late for you to find out. These types of software are really not to be trusted with your system and I don't think it is really worth risking your pc and other valuable information just to save a few dollars from buying the real thing. So if you want to save yourself from some potential headache from a potential vulnerability in the system my advice is for your to purchase the real thing rather than find the crack version of it, even if it is a trusted service/software for a crack file I wouldn't recommend it to you.