KMSPico typically provides activation that lasts for 180 days. After this period, the activation will expire, and you will need to reapply Kmspico to renew the activation. The tool automatically resets the activation status every six months, but this requires running the tool again on your system. Keep in mind that frequent reactivation may be required, which could be a hassle and a sign of underlying issues with relying on such tools for software activation.