Hi there I used imageUSB software to copy rPi_v2.img onto my 4GB Sd card. There are 5 led lights , orange two green, red and final green. All four LEDs are on orange, two green and red, the first green flickers like data transfer and occasionally the fifth green led with light up for a second before going dark. When I slide in sd card with the rPi img, do I need to leave the rig running to load up img or as I assume, can start using raspberry almost instantly.

When I use ptty to ssh my raspberry pi. I get a black screen and cursor just blinks. Am I missing basic operating system for raspberry pi. I am assuming that rPi img would load the basic operating system.

Thanks to all that have replied to my query. However before I could act upon the advice, the hash rate has started to drop every ten minutes. I rebuilt the rig, I reformatted my sd card, rpi_v2 image copied on to sd card. I followed megabit power PDF file but when I start up the rig, I can't shh my raspberry pi. I have gone through my router and there is IP address for my bitfury, although it says not connected. But either way I can't shh the raspberry pi. Is there something I am missing e.g mining software. I read the megabig power PDF but all it talks about is download rPi_V2.img as my motherboard is version 2.1.  Am I suppose to download bfgminer or chainminer? Please help as I am now running at 12 Ghs with 6 red bitfury asic, I'll never reach my goal of 1 bitcoin!

Cheers

I'm based in Scotland. I have been thinking about purchasing aluminium heat sinks but it's next to impossible to get. I have done very little with regards to software. I bought a ready made kit of one card and slowly built up. I have therefore no meddled with the software. I wouldn't know how to access the software never mind what I needed to alter.

Hi there, I'm having issue with my rig dropping hash rate almost daily. I have v1 motherboard with 8 hash crds, 2 hash cards per bank. It will hash at just over 200 Gh/s. But once a week it drops to 35 GH/s and I have to restart using bitfury home page. Now it appears to drop daily. I have 6 arctic fans running , 3 above the boards and 3 at side. It's more annoying when it drops while I'm a sleep or at work. Has anyone got same problem? Anyone got a solution?