Please capitalize where necessary: you may unknowingly or unintentionally delete a file or copying a file with "cut +paste" option from usb drive on computer leads to deletion of files if your pc terminates improperly during copying process.
A: You may unknowingly or unintentionally delete a file or copying a file with "Cut +Paste" option from USB drive on computer leads to deletion of files if your PC terminates improperly during copying process.

Q: no scientific theory is a religion.

A: No scientific theory is a religion.

Q: tip: incorrect qba file association errors can be a symptom of other underlying issues within your windows operating system.
A: Tip: Incorrect QBA file association errors can be a symptom of other underlying issues within your Windows operating system.

Problem: we leave the central committee at the moment of victory; we cannot calmly look on while the policy of the chiefs of the central committee leads toward the loss of the fruits of victory and the crushing of the proletariat.
Can you repeat this sentence, but capitalize it?
Answer: We leave the Central Committee at the moment of victory; we cannot calmly look on while the policy of the chiefs of the Central Committee leads toward the loss of the fruits of victory and the crushing of the proletariat.

Text: the possibility of a genetic link is unknown. an understanding of the role genetics might play may be important in increasing the likelihood of actively restraining stifle deficiencies and/or structural (conformation) abnormalities.

Correct capitalization: The possibility of a genetic link is unknown. An understanding of the role genetics might play may be important in increasing the likelihood of actively restraining stifle deficiencies and/or structural (conformation) abnormalities.

Problem: other games like aquarium fish coloring
Can you repeat this sentence, but capitalize it?
Answer:
Other games like Aquarium Fish Coloring