How do I recover data from laptop hard drive that won't turn on?

If your laptop won't turn on, the best way to recover data from laptop is finding the reasons. Here are several troubleshooting steps you can follow to identify and possibly resolve the issue:

1. Check the Power Source
Plug another device (like a lamp or phone charger) into the same outlet to verify it's supplying power. If you're using power strip or surge protector, try plugging the computer directly into the wall outlet to rule out a faulty power strip.

2. Inspect the Power Cables and Connections

Examine the power cord for any visible damage such as fraying or cuts. If possible, try using a different power cable. Ensure that all power connections are secure. For desktops, check both the connection to the power supply and the connection from the power supply to the motherboard.

3. Disconnect External Devices

Unplug all external devices (USB drives, printers, external hard drives) and try turning on the computer. Sometimes, faulty peripherals can prevent startup.

4. Listen for Beep Codes

If your computer's motherboard has a speaker, listen for beep codes during startup. Refer to the motherboard's manual to interpret these codes, as they can indicate specific hardware issues.

The above are very helpful tips to recover data from laptop hard drive that won't turn on, you can identify whether the issue is something you can resolve on your own or if it requires professional assistance. If you're unsure about performing any of these steps, especially those involving internal hardware, it's best to consult with a professional to avoid causing further damage.