Text: dust collector: aqua-filter with a capacity of 16 liters

Correct capitalization: Dust collector: aqua-filter with a capacity of 16 liters

Text: home products yodot file recovery from laptop hard drive

Correct capitalization: Home Products Yodot File Recovery from Laptop Hard Drive

Text: we offer a variety of support packages that scale to the service's operating hours, from normal business hours monday to friday up to 24 hours, 7 days-a-week, 356 days-a-year.

Correct capitalization: We offer a variety of support packages that scale to the service's operating hours, from normal business hours Monday to Friday up to 24 hours, 7 days-a-week, 356 days-a-year.

Text: gpupdate.exe device can't work/no sound: actually, in most cases device problem is because of .sys files.

Correct capitalization:
gpupdate.exe device can't work/No sound: Actually, in most cases device problem is because of .sys files.