If your computer will not turn on, follow the steps below to identify and resolve the issue. These steps apply to most laptops and desktops.
✅ Step 1: Check Power Connections
- Confirm the power cable is securely connected to:
- The computer
- The wall outlet or surge protector
- Try a different wall outlet to rule out power issues.
- If using a surge protector or power strip, verify it is switched ON.
✅ Step 2: Inspect the Charger and Ports
- Check the power adapter and cable for:
- Frayed wires
- Bent connectors
- Physical damage
- Inspect the charging port on your computer for:
- Dust or debris
- Loose or damaged components
👉 If necessary, gently clean the port using compressed air.
✅ Step 3: Perform a Hard Reset
A hard reset can clear residual electrical issues:
- Disconnect all devices from laptop including power adapter
- Remove the battery (if removable)
- Hold the power button for 15–30 seconds
- Reconnect power (battery + adapter)
- Try turning the device back on
✅ Step 4: Check for Signs of Power
Observe what happens when you press the power button:
- 🔌 No lights or sounds → Possible power supply issue
- 💡 Lights turn on but no display → Possible screen or hardware issue
- 🔁 Boot loop or intermittent startup → Possible system or hardware fault
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