Reinstall FTD Application

[nishant-patil]

Hello Team,

Getting the below error after signing in to the FPR-1000 series.

ERROR: The first boot was interrupted during critical first boot procedures.
Please consider reinstalling the FTD application...

Kindly help me with the solution.

[navisinh]

Proceed with formatting everything and reinstall the FTD application using below guide:

https://www.cisco.com/c/en/us/support/docs/security/firepower-1000-series/220642-reimage-a-secure-firewall-threat-defense.html

[nishant-patil]

Can we use a USB for this? If so, please provide the steps and recommend a suitable image.