Notepad++ regex -> newLine

Question

I use Notepad++ and I need to delete all lines starting with, say \"abc\".

Attention, I don\'t need to replace the line starting with \"abc\" with a empty line, but

Answer 1

Searching a little bit more on regex in Notepad++ I discovered that the new line character is not \n as I expected (Windows), but the \n\r.

So, my regex replace expression should be:
Find: abc.*\r\n
Replace with: (nothing, empty field)