question: these signals will carry data about saturn's atmosphere and rings, that will bring us closer to understanding the planet's past.
Capitalize this past sentence correctly.
A: These signals will carry data about Saturn's atmosphere and rings, that will bring us closer to understanding the planet's past.

question: if you know the name of wrong dll like hidusb.sys, choose free download--saving money.
Capitalize this past sentence correctly.
A: If you know the name of wrong DLL like hidusb.sys, choose Free download--saving money.

question: the net transporter has been developed in order to make the transfer of nets easier on board the boats, or from the boats to the quay.
Capitalize this past sentence correctly.
A: The net transporter has been developed in order to make the transfer of nets easier on board the boats, or from the boats to the quay.