Скачать или смотреть Burning Smell | General Hardware Symptoms and Causes

If your computer emits a burning smell or smoke, shut it down immediately.

Inspect for visible damage like melted plastic or burn marks on circuit boards. Damaged parts should be replaced promptly. Monitor new components as the power supply could be the issue.

Hardware devices have status lights to indicate operational features or problems. If a device's power light doesn't come on, check your connections.

Other lights can indicate connection status and data transmission. Constant hard drive activity or unresponsive keyboard lights may indicate system issues.

Look for alerts and error messages. They can appear on the device, computer screen, or be sent to a user account.

Operating system errors are logged in an event log. If unsure about lights or error messages, consult the manual or manufacturer's website.