QUESTION: Fix punctuation: Using outdated or corrupt Western Digital WDC drivers can cause system errors crashes and cause your computer or hardware to fail Furthermore installing the wrong Western Digital WDC drivers can make these problems even worse
ANS: Using outdated or corrupt Western Digital (WDC) drivers can cause system errors, crashes, and cause your computer or hardware to fail. Furthermore, installing the wrong Western Digital (WDC) drivers can make these problems even worse.

QUESTION: Fix punctuation: An easytocontrol thermostat is used to set the water to heat up to a temperature of 65C
ANS: An easy-to-control thermostat is used to set the water to heat up to a temperature of 65C

QUESTION: Fix punctuation: The decision is not a big surprise since the ECJ in earlier cases has stated that normal sickness may lead to a disability for which reason it is natural that the same is the case with obesity
ANS: The decision is not a big surprise since the ECJ in earlier cases has stated that normal sickness may lead to a disability for which reason it is natural that the same is the case with obesity.

QUESTION: Fix punctuation: Kenneth scores 10 point Meeting off after heat 13 result stands
ANS:
Kenneth scores 10 point. Meeting off after heat 13, result stands