Yes but it gets active only when i choose a cap file.. I thought that if i choose my dictionary.. there is no need for a cap file to go on.. correct? in other words i want to test my dictionary. I have the wordlist containing the WPA key. If i press "Decrypt Packets" - "WPA" - "Select Dictionary" - "my_wordlist.txt" why i cant press Decrypt ? Should i have to select a cap file first and then press Decrypt to find my key..? i want to know if my dictionary is wrong ..