Add spaces: MicrosoftPowerPointfailedtoload"hlink.dll"

Answer: Microsoft PowerPoint failed to load "hlink.dll"

Add spaces: Runa10'erandcalmthenervebeforethemarathontrainingcontinues.

Answer: Run a 10'er and calm the nerve before the marathon training continues.

Add spaces: IndividualswithsurnameMUZYKANT

Answer:
Individuals with surname MUZYKANT