Ahahaha. So sorry for the slow reply. Yeah, as alphanumeric guessed, I am catching up slowly (I must learn!) and wow, you guys are so helpful and thanks for willing to explain so much in detail! Definitely not gonna throw it into garbage bin until I can confirm it toasted.
I remember my brother is still having his PATA hard drive with USB 2.0 to IDE. Will it work if I test it with that?
Also my brother might still have his old desktop around that probably has IDE bus. I think I can only check it out tomorrow (it's midnight here, by the way
)