I really need help. My question/problem is so basic it is either not covered, or is covered and I just don't know it, in another thread. I have been trying to root my nook color and have downloaded clockwork 188.8.131.52img.gz, GZ file, 19,034kb onto a 16GB sd sandisk card. I cannot understand what I should do next. From my very limited understanding I have to download something else or decompress this file,and rename some of the components or do I just remove the disk and load it onto my nook as is? I am admittedly very intimidated by this whole process. My husband suggested using this forum. Please help.