Ok, first I have an HTC Sprint Evo 4G, rooted w/ Revolutionary. I have ROM Manager Premium/Pro installed. I did a ROM backup, no problem. I renamed the file improperly accordingly to what I read. I tried to restore the backup, it said invalid backup no MD5 file found. Went on the forums for help. Tried a bunch of suggestions. Tried looking for the file in LOST.DIR, folder is empty. Went into Clockworkmod folder and the MD5 file is right there where its supposed to be. Tried renaming the backup folder on the computer, did not work. Any suggestions? Please help, thanks.