Please capitalize where necessary: this is to be achieved, among other things, by further strengthening the competition authorities.
A: This is to be achieved, among other things, by further strengthening the competition authorities.
Q: ata raid drivers are tiny programs that enable your ata raid hardware to communicate with your operating system software. maintaining updated ata raid software prevents crashes and maximizes hardware and system performance.

A: ATA RAID drivers are tiny programs that enable your ATA RAID hardware to communicate with your operating system software. Maintaining updated ATA RAID software prevents crashes and maximizes hardware and system performance.
Q: cartan was teaching at the university of strasbourg when world war ii started :
A: Cartan was teaching at the University of Strasbourg when World War II started :
Problem: laser cutter system 2xl-3200 with conveyor system for textiles
Can you repeat this sentence, but capitalize it?
Answer: Laser Cutter System 2XL-3200 with Conveyor System for textiles
Text: a danish site and an english site – yep, from now on the two languages will be separated and you can click between the danish and english nemesis, babe below the header.

Correct capitalization: A Danish site and an English site – yep, from now on the two languages will be separated and you can click between the Danish and English NEMESIS, BABE below the header.
Text: the main speaker of the day was o.e. wilson professor at harvard university and one of the great figures of evolutionary research during the past several decades.

Correct capitalization:
The main speaker of the day was O.E. Wilson professor at Harvard University and one of the great figures of evolutionary research during the past several decades.