Hello. I have tried all other threads regarding this issue. I am positive I am Nook Color. 8gb class 6 card. I have rooted Dx, DX2, Razr Maxx, Galaxy Tab 2 7", Droid, but this... I am stumped. The ONLY variable that I can narrow my problem to is regarding the creation of the mSD boot disk ... I am running Linux. Debian. 32bit. I have used this command: dd if=/home/brian/Downloads/TWRP_22.214.171.124-encore-sdimg.img of=/dev/sdc1 bs=1024k and this: dd if=/home/brian/Downloads/8gb_clockwork-126.96.36.199.img of=/dev/sdc1 bs=1024k also: dd if=/home/brian/Downloads/generic-sdcard.img of=/dev/sdc1 bs=1024k No luck. I tried loading each time with power plugged in (like DX2 and DX needed sometimes)...and also without power plugged in. I tried making the boot disk using unetbootin with the above files too. Lost of failure here. I unplug the card and plug back into the computer and the files are there. Looks good. I put my CM10 and inverted gapps from Baked because I like them... but I never get to the point where it actually READS the scard when the NC boots. I press and hold the buttons in every combination with and without power and the only action is holding the N button and the Vol down will allow me to factory reset.. so I did... and then tried the boot card ... nope. I am completely charged. I dont know what else to add. What information do I need to relay? My boot card has the labels active for BOOT and LMA. I dont have a microphone hold anywhere near the headphones... or anywhere on top... or on the device I believe. I apologize for posting something that has been posted so many times... but all the solutions in those posts have not helped here. I am hoping someone can see something I am missing. Thanks.