Image fails due to hash check failure

I have gone through some steps to automate the creationg and capturing of a reference machine. During the apply OS phase to the reference machine the step fails due to a hash check error. I have removed then re added the conents to the DP. I have also gone as far as creating a new OS Installer and got the same errors. I've also tried validating the content. I have had binary differential on and off.  Some areas of note in the smsts.log
 
<![LOG[Hash could not be matched for the downloded content. Original ContentHash = 8F224C744DBD3F2EC2800341F1553C515FA3934BEFC41A9A1E7BAE82E465110D, Downloaded ContentHash = 012AF78070D4ABA6CC37547D0EBE561A5A138099A4E388516236E905B9C987E9]LOG]!><time="12:18:45.693+240" date="05-03-2012" component="ApplyOperatingSystem" context="" type="3" thread="1724" file="downloadcontent.cpp:1771">
 
<![LOG[Failed to run the action: Apply Operating System.
The hash value is not correct. (Error: 80091007; Source: Windows)]LOG]!><time="12:18:45.708+240" date="05-03-2012" component="TSManager" context="" type="3" thread="1320" file="instruction.cxx:3102">
 
Operation aborted (Error: 80004004; Source: Windows)]LOG]!><time="12:18:46.114+240" date="05-03-2012" component="TSManager" context="" type="3" thread="1320" file="instruction.cxx:2425">
 
The hash value is not correct. (Error: 80091007; Source: Windows)]LOG]!><time="12:18:46.114+240" date="05-03-2012" component="TSManager" context="" type="3" thread="1320" file="engine.cxx:214">

Have you tried looking at the link below?
 
http://social.technet.microsoft.com/Forums/eu/configmgrosd/thread/f963dfd4-bc99-4c18-bfbb-419116f127c1
 

I have not tried moving the source location. I will try that next.

I've also run into some weird issues in my lab.  Before going too crazy, I just reverse what I did and try again. 

I've made some changes. I've read of people doing it multiple ways but I had to set Data Access to Copy the content in the package to a package share. Is this normal practice for 2012? Or will I just have to do this if I want to run it via a task sequence?
 
I was then able to tell the TS advert to access content as needed instead of copying down, which fixed the hash errors. I still got errors on teh apply OS part but I am 99% sure its because I was trying to do win 8 and the drivers were unsigned.
 
Im running the capture sequence with win 7 x64 right now and so far so good.