the biggest problem I saw with autotune was that when a chip was generating MISO errors the errors propagated to all of the other chips on the m-board.  Once I located that single chip and turned it off then auto tune worked great. All of my boards are hashing at or above 25gh/s.

/cet

Has anyone mined via wireless instead of ethernet cable?  How difficult would it be to set up?

Both of my rigs are being fed via a 5 port switch attached to a TP-Link WR700N. ~$30 from Newegg. Run it in 'client' mode and it acts as a wifi bridge.

Well, rebooted my Pi today and

https://www.dropbox.com/s/rk9v8hcxwvvp3rc/2013-09-20%2007.16.34.jpg

Does that mean reload the SD card?


Whats the proper way to reload the card?

Thanks.
Ugh, this is just great, lol
Good thing I downloaded the image a few days ago.
Bad thing... I didn't bring my laptop today to have the fun switching IP range from 192.168.1.x to 192.168.254.x
my HDMI cable is like 1ft, lol but at least I have an HDMI monitor here at work.
Microcenter doesn't open until 10am (never understood that)
I got no Linux machines at work. , although I did find Win32DiskImager and reflashing the image as I type.

Ok, I think my SD card is messed up now.
I reloaded the image and booted Pi up, a bunch of errors etc.

Now it's asking me for root password for maintenance
https://www.dropbox.com/s/vd7trmfz1kc4h7y/2013-09-20%2008.12.39.jpg

Ugh, no, I assumed that writing an image would take care of that.
Retrying...

Nah.., I am a Linux n00b... reformated the card and reflashing it now.
Will try that if it comes back bad again.

Thank you guys!!!
Reformated the card and I am back mining already.

The new image actually lets you put the full IP address you're using unlike the original that was letting me enter only the last part.
The only thing I had to do is edit interfaces to change Subnet and Gateway.

Boom!

Freaked me out. lol

Be careful here. DVI supports both digital and analog(vga).  if you just buy the cheap connector adapters, although they plug in, they won't convert the digital signals to analog. At least that is what the tech guys at MicroCenter convinced me was true. Spend the $40 - $50 fo a proper HDMI to VGA converter.

Unless Redacted has actually had this work, in which case the people at MicroCenter were full of stoko.