Please capitalize where necessary: registration 8 july 2009 11:50
A: Registration 8 July 2009 11:50
Q: but the prince of the kingdom of persia withstood me twenty-one days; but, behold, michael, one of the chief princes, came to help me: and i remained there with the kings of persia.

A: But the prince of the kingdom of Persia withstood me twenty-one days; but, behold, Michael, one of the chief princes, came to help me: and I remained there with the kings of Persia.
Q: efte: advanced lightweight configurable editor (package info), orphaned since 1541 days.
A: efte: Advanced lightweight configurable editor (package info), orphaned since 1541 days.
Problem: tuesday 11 october 2016 - 21:30 - paris, france
Can you repeat this sentence, but capitalize it?
Answer: Tuesday 11 October 2016 - 21:30 - Paris, France
Text: everyone knows restarting a windows session on a laptop while docked is a slow and painful process, but i’m sure it’s not good for the windows file system either. i know it’s a clunky way to do things, but always unmount the usb device created when you plug your phone up to your pc before you remount the sd card to your phone.

Correct capitalization: Everyone knows restarting a Windows session on a laptop while docked is a slow and painful process, but I’m sure it’s not good for the Windows file system either. I know it’s a clunky way to do things, but always unmount the USB device created when you plug your phone up to your PC before you remount the SD card to your phone.
Text: the trials also indicated a positive impact e.g. on reducing the risk of gastro enteritis – a disease with high mortality, which has had major outbreaks in several european countries in recent years.

Correct capitalization:
The trials also indicated a positive impact e.g. on reducing the risk of gastro enteritis – a disease with high mortality, which has had major outbreaks in several European countries in recent years.