How to Clean, Repaste & Replace Battery on HP 15-dy2073dx

In this video, I take you step-by-step through opening the HP 15-dy2073dx laptop to clean out dust, reapply fresh thermal paste, and replace a completely dead battery. If your HP laptop is running hot, the fan is screaming, or it won't hold a charge, this repair guide will bring it back to life! 🔧 Tools & Materials Used in Video: Phillips #0 Screwdriver Microfiber Cloth or Lint-Free Wipes High-Performance Thermal Paste Replacement HP 15-dy Battery Anti-static pry tool/guitar pick ⏱️ Timestamps: 1:29 - Screws & Bottom Cover Removal 4:30 - Disconnecting & Removing Dead Battery 5:16 - Heatsink & Fan Removal 8:20 - Cleaning Old Thermal Paste & Dust 10:43- Applying New Thermal Paste 13:41 - Installing New Battery 14:48 - Reassembly & Power Test ⚠️ Disclaimer: Work on electronics at your own risk. Always disconnect the battery and power adapter before touching internal components. #HPLaptop #LaptopRepair #ThermalPaste #BatteryReplacement #TechRepair