Navigate to C:\Program Files\Trend Micro\Deep Security Agent\ or C:\Windows\System32\drivers\ . Look for .sys files named tmebc.sys , tmcomm.sys , or tmtdi.sys . If missing, reinstall the agent.
If the driver fails to install repeatedly, the OS may not trust the Trend Micro signature. Ensure the server has the latest Microsoft updates. or tmtdi.sys . If missing
If you have completed all steps and still see the error, collect the following diagnostic information: or tmtdi.sys . If missing
Connect to the affected VM (via RDP or console) and run PowerShell as Administrator: or tmtdi.sys . If missing
Navigate to C:\Program Files\Trend Micro\Deep Security Agent\ or C:\Windows\System32\drivers\ . Look for .sys files named tmebc.sys , tmcomm.sys , or tmtdi.sys . If missing, reinstall the agent.
If the driver fails to install repeatedly, the OS may not trust the Trend Micro signature. Ensure the server has the latest Microsoft updates.
If you have completed all steps and still see the error, collect the following diagnostic information:
Connect to the affected VM (via RDP or console) and run PowerShell as Administrator:
