Cisco ASA boot problem

Cisco ASA memory problem ASA doesn’t boot: Launching BootLoader... Default configuration file contains 1 entry. Searching / for images to boot. Loading /asa825-k8.bin... Booting... Press ESC to interrupt boot: Use BREAK or ESC to interrupt boot. Use SPACE to begin boot immediately. We’re now in rommon: rommon #0> Check variables: rommon #3> set ROMMON Variable Settings: ADDRESS= SERVER= GATEWAY= PORT=Ethernet0/0 VLAN=untagged IMAGE= CONFIG= LINKTIMEOUT=20 PKTTIMEOUT=4 RETRY=20 Config network parameters.