|You are experiencing data loss because you are not creating backups of personal data. While I agree you should not need to continuously replacing hard drives the fact of the matter is that eventually all hard drives will fail. |
One possible cause of your excessive drive failures could be heat related. If your hard drive doesn't receive adequate air flow it is subject to additional stress.
There are many utilities to monitor hard drive temperatures. I suggest you install one and see what the temperatures are. Also monitor voltages. improper, or fluctuating voltages can also stress hardware.
What type of drive failures are you experiencing? Is the drive failing to show during POST, or just data corruption?
A nice utility to check many values in your system is SIW. Get SIW at the link below.