Text: the software also works on windows os and can recover erased files after system restore.

Correct capitalization: The software also works on Windows OS and can recover erased files after system restore.


Text: being played in a high range where the natural tones lays close, the right tone is relatively hard to hit.

Correct capitalization: Being played in a high range where the natural tones lays close, the right tone is relatively hard to hit.


Text: concerns about countries with nuclear weapons acting rashly, other countries racing to develop or acquire those arms, and accidental launches are totally unnecessary.

Correct capitalization: Concerns about countries with nuclear weapons acting rashly, other countries racing to develop or acquire those arms, and accidental launches are totally unnecessary.


Text: on her will depend what we will be able to decide concerning future candidates.

Correct capitalization:
On her will depend what we will be able to decide concerning future candidates.