i've recently just learned how to decrypt dvds. mostly cause i need to add new subtitle into them then re-burn them. i've burned about 10 dvds and found one that i cant. i turn on dvd decrypter 18.104.22.168 and it automatically opens a windows saying that it found RCE protection and it only gives me the option to select region 1. i've checked all the box's where it says REMOVE PROTECTION. i press the start button and it starts to decrypt. but after 10 seconds it stops reading and keeps retrying to decrypt, after about 10 retrys i stopped it. i've searched and found that i might be able to get around this with ifoedit. i am new to all this, so if someone can point me to a guide. the way i do it is, decrypt the dvd, txt2sup, vobedit, ifoedit all back together with new subs then burn. i have no clue anyother way.