✔ 最佳答案
Cracking a file means to change (alter) the file, especially sharewares, so that some restictions are removed, e.g. there won't be a 30-day trial period for some software; instead you can use the full version.
Technically, this does no harm to the computer, because it only changes the software itself. However, as a measure to support genuine products, don't use those cracks unless you're absolutely necessary!
Commonly used cracks usually work on these principles:
1) Change the code of some parts that governs the state of activation of the software
2) Using the coding method of the password/serial no., the crack deduces a no. for which it can break the restrictions of the software, and you can enter those numbers to activate it.
3) It may be a dll file in which you need to replace the original dll file with.
Crack檔通常是用在盜版軟件上,它的作用是用來拆解註冊號碼(即是正版所須的解鎖號碼)。
一般是對電腦運作沒有影響的。