Question: Hello,
For the past one month my pc became slow due to 100% hdd usage after boot up and sometimes even while idling. Task manager shows 100% drive usage, but doesn’t show which app utilizing it. My hdd is dying? CrystalDiskInfo shows yellow caution.

Answer:

My hdd is dying?

Yes. It’s deteriorating.

The drive has 120 relocated sectors (hex 78) and 40 pending sectors (hex 28).