Please capitalize where necessary: after you have experience of using phen375, you will experience these to be the best pills you would have ever used in your life for weight loss.
A: After you have experience of using Phen375, you will experience these to be the best pills you would have ever used in your life for weight loss.

Q: if your pc opens the hxk file, but it's the wrong application, you'll need to change your windows registry file association settings. in other words, windows is associating hxk file extensions with the wrong software program.

A: If your PC opens the HXK file, but it's the wrong application, you'll need to change your Windows registry file association settings. In other words, Windows is associating HXK file extensions with the wrong software program.

Q: individual freedoms that were gained by the greeks and partly by the romans, disappeared when the church came to power and democracy was neither discussed nor practised.
A: Individual freedoms that were gained by the Greeks and partly by the Romans, disappeared when the church came to power and democracy was neither discussed nor practised.

Problem: this group includes: width voltage led wall washer lww-2-144p
Can you repeat this sentence, but capitalize it?
Answer: This group includes: width voltage led wall washer lww-2-144p

Text: - the flow of tears will not heal a bruise.

Correct capitalization: - The flow of tears will not heal a bruise.

Text: you may run into the same problem as tijuana imondi from botswana, let's see what helps this friend solving it -- "my mitac has experienced "errdev.sys was not found" problem when playing no one lives forever 2: a spy in h.a.r.m.'s way. and thank god dll suite has this amazing efficiency to fix errdev.sys".

Correct capitalization:
You may run into the same problem as Tijuana Imondi from Botswana, let's see what helps this friend solving it -- "My Mitac has experienced "errdev.sys was not found" problem when playing No One Lives Forever 2: A Spy in H.A.R.M.'s Way. And thank god DLL Suite has this amazing efficiency to fix errdev.sys".