I am an eight letter word and I am a computer terminology.
The second, third and fourth letters make an animal.
The fourth, fifth, sixth, seventh and eighth letters make a weapon.
The first, second, third and fourth letters can be taken as an outcome of any exam.
The fifth, sixth, seventh and eighth letter combine to form a high end typing software.

Can you tell who am I ?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

When you stop to look, you can always see me. But if you try to touch me, you can never feel me. Although you walk towards me, I remain the same distance from you. What am I?

I welcome the day with a show of light, I stealthily came here in the night. I bathe the earthy stuff at dawn, But by noon, alas! I'm gone.

You see me once in June, twice in November, and not at all in May. What am I?

If your uncle’s sister is not your aunt, what relation is she to you?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

I add 5 to 9 and get 2. The answer is correct, so what am I?