Please capitalize where necessary: who really knows; that is just the way it is.
A: Who really knows; that is just the way it is.

Q: when it's deleted by ca anti-virus plus v7, the infected dll file would be removed too.

A: When it's deleted by CA Anti-Virus Plus v7, the infected DLL file would be removed too.

Q: the mathematical sciences, in particular algebra and mechanics, provided me with clear and profound examples to confirm the rules i had learned.
A: The mathematical sciences, in particular algebra and mechanics, provided me with clear and profound examples to confirm the rules I had learned.

Problem: the mcc museum is a treasure house of cricketing history.
Can you repeat this sentence, but capitalize it?
Answer: The MCC Museum is a treasure house of cricketing history.

Text: rental apartment le thoronet

Correct capitalization: Rental apartment Le Thoronet

Q: the new ssd offers high-speed cache data and log data processing along with high-reliability, making it an apt choice for businesses.

A:
The new SSD offers high-speed cache data and log data processing along with high-reliability, making it an apt choice for businesses.