[!CAUTION]Avoid third-party "activators" like KMSPico or unknown scripts. These tools often contain and are not authorized by Microsoft. Use only official keys and methods provided through the Microsoft Volume Licensing Service Center. Deploy Office Long Term Service Channel (LTSC) 2021
The 180-day activation window of these tools can also lead to unexpected deactivation without warning. If the background re-activation service fails or is removed by an antivirus tool, you could lose access to your software with no way to recover it. Microsoft Office 2021 Activator Kms
The most immediate and dangerous risk is malware. In recent years, cybercriminals have weaponized fake KMS activators at an unprecedented scale. Microsoft Office 2021 Activator Kms