Please capitalize where necessary: no part whatsoever of the adversity and the difficulties that you may meet has been caused by anyone other than yourself.
A: No part whatsoever of the adversity and the difficulties that you may meet has been caused by anyone other than yourself.

Q: metro: de brouckere (lines 1 and 5), 40 metres. train: brussels central station, 700 metres.

A: Metro: De Brouckere (lines 1 and 5), 40 metres. Train: Brussels Central Station, 700 metres.

Q: cook until cheese is melted and slice each into 4 pieces.
A: Cook until cheese is melted and slice each into 4 pieces.

Problem: simultaneously tap keys win+r on your keyboard to launch run and enter control panel.
Can you repeat this sentence, but capitalize it?
Answer: Simultaneously tap keys Win+R on your keyboard to launch RUN and enter Control Panel.

Text: in this head loop

Correct capitalization: In this head loop

Q: the featured china guangdong par64 shot can manufacturers and listed here are sourced by the karnar lighting.
A:
The featured China GuangDong PAR64 SHOT CAN manufacturers and listed here are sourced by the karnar lighting.