Please capitalize where necessary: even at his most recent book (du jane, i goethe – behind this title hides a wonderful history of the language) german guy has proven, he lives his topic, linguistics, can represent, like no other!
A: Even at his most recent book (DU JANE, I GOETHE – behind this title hides a wonderful history of the language) German Guy has proven, he lives his topic, linguistics, can represent, like no other!
Q: the chairman’s committee is also given the power to reduce the administrative charge if the amount is found unreasonable, for example because the case is limited to a party which declared not being willing to participate to the mediation.

A: The Chairman’s Committee is also given the power to reduce the administrative charge if the amount is found unreasonable, for example because the case is limited to a party which declared not being willing to participate to the mediation.
Q: unsure about which type of lnx 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 LNX file you have? Do you want to know exactly what it is, who created it, and how to open it?
Problem: hp desktop drivers are tiny programs that enable your desktop hardware to communicate with your operating system software. maintaining updated hp desktop software prevents crashes and maximizes hardware and system performance.
Can you repeat this sentence, but capitalize it?
Answer: HP Desktop drivers are tiny programs that enable your Desktop hardware to communicate with your operating system software. Maintaining updated HP Desktop software prevents crashes and maximizes hardware and system performance.
Text: the blood begins to move more slowly through the veins, it may stick to the sides of the vessel walls and blood clots can form.

Correct capitalization: The blood begins to move more slowly through the veins, it may stick to the sides of the vessel walls and blood clots can form.
Text: a thematic line is drawn from the hans christian andersen princess and the pea , to the young cutters where it is not the small pea , but life itself that hurts .

Correct capitalization:
A thematic line is drawn from the Hans Christian Andersen Princess and the Pea , to the young cutters where it is not the small pea , but life itself that hurts .