Technician repairing a laptop motherboard, focusing on electronic components.

5 Common Laptop Problems and Their Fixes

Introduction:
From slow performance to charging issues, laptop problems are inevitable. But many are fixable before needing a full replacement.

Laptop Overheating:

  • Cause: Dust in fan or blocked vents.

  • Fix: Clean air vents; use a cooling pad.

Slow Performance:

  • Cause: Too many startup programs.

  • Fix: Disable unused startup apps and upgrade to SSD.

Battery Not Charging:

  • Cause: Faulty charger or battery.

  • Fix: Try a new adapter; replace the battery if it doesn’t hold charge.

Keyboard Not Working:

  • Cause: Dust or liquid damage.

  • Fix: Clean keys or replace the keyboard.

Wi-Fi Not Connecting:

  • Cause: Driver or adapter issue.

  • Fix: Update drivers or reset the network.

Tip:
Always use original chargers and keep your system updated.

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