Please capitalize where necessary: cozy apartment with 10 m2 private terrace and 2 bedrooms
A: Cozy apartment with 10 m2 private terrace and 2 bedrooms

Q: raid recovery - recover data from raid hard drives

A: RAID Recovery - Recover data from RAID hard drives

Q: unsure about which type of zyx file you have? do you want to know exactly what it is, who created it, and how to open it?
A: Unsure about which type of ZYX file you have? Do you want to know exactly what it is, who created it, and how to open it?

Problem: the single market and the further development of network industries (transport, energy and internet infrastructures) also offer opportunities for businesses to develop and for consumers to benefit from better services and products.
Can you repeat this sentence, but capitalize it?
Answer: The Single Market and the further development of network industries (transport, energy and internet infrastructures) also offer opportunities for businesses to develop and for consumers to benefit from better services and products.

Text: no need to install anything!

Correct capitalization: No need to install anything!

Please capitalize where necessary: one thing is certain.
A:
One thing is certain.