Cant find my book live on my network

Ive had my book live working fine for a couple off months. but now all its shows is a yellow light on the front. Ive turned it off and when it powers back up its starts by showing a blue light then goes to yellow which it stays like for hours.

Im worried because all my photos are store on this.

someone please help.

has your MBL been reassigned a new IP address?  Look at your router’s DCHP client table and find your MBL on it. Then use the IP address that the router has assigned to the MBL to access the MBL with a browser.