Please capitalize where necessary: the mayan underclass had little influence on the politics of guatemala.
A: The Mayan underclass had little influence on the politics of Guatemala.

Please capitalize where necessary: finnish, homemade, amateur, couple, big ass
A: Finnish, homemade, amateur, couple, big ass

Please capitalize where necessary: tpm.sys blue screen of death (bsod):normally tpm.sys missing or having false antivirus like program:win32/adaebook installed, mistaken operation and tpm.sys modified by virus may lead bsod.
A: tpm.sys Blue Screen of Death (BSOD):Normally tpm.sys missing or having false antivirus like Program:Win32/AdaEbook installed, mistaken operation and tpm.sys modified by virus may lead BSOD.

Please capitalize where necessary: "verein spunk" is a non-profit association.
A:
"Verein Spunk" is a non-profit association.