Please capitalize where necessary: crusts dried serum or pus on the surface of a ruptured blister or pustule
A: Crusts dried serum or pus on the surface of a ruptured blister or pustule

Q: be service minded, flexible and enduring

A: Be service minded, flexible and enduring

Q: program modification: sometimes, not only virus backdoor:win32/delf.bu or malware anti-hacker expert but also common softwares possessing the ability to modify the inner functions of vwifibus.sys, which means other programs can't find this dll file again.
A: Program Modification: Sometimes, not only virus Backdoor:Win32/Delf.BU or malware Anti-Hacker Expert but also common softwares possessing the ability to modify the inner functions of vwifibus.sys, which means other programs can't find this DLL file again.

Problem: orange is refreshing, improves mood, performance, relieves depression, anxiety state, irritability, helps get rid of the doubt, increases skin elasticity, has a bleaching effect, helps reduce weight, eliminate toxins from the body, increases resistance to infection and helps to warm up and creates a sense of immediacy .
Can you repeat this sentence, but capitalize it?
Answer: Orange is refreshing, improves mood, performance, relieves depression, anxiety state, irritability, helps get rid of the doubt, increases skin elasticity, has a bleaching effect, helps reduce weight, eliminate toxins from the body, increases resistance to infection and helps to warm up and creates a sense of immediacy .

Text: in seconds, you will learn exactly what type of m3url file you have, the software program associated with your file, the publisher who created it, its security safety status, and a variety of other useful information.

Correct capitalization: In seconds, you will learn exactly what type of M3URL file you have, the software program associated with your file, the publisher who created it, its security safety status, and a variety of other useful information.

Q: these are mainly useful to maintainers of debian mirrors.
A:
These are mainly useful to maintainers of Debian mirrors.