What to Do When Your PC Won’t Power On Following a Lightning Strike During Use

Troubleshooting PC Failures After a Lightning Strike: A Cautionary Tale

Experiencing a lightning strike can be alarming, particularly when it affects your cherished computer. Recently, I encountered a bewildering situation where my PC suddenly ceased to function during a storm. As the skies flashed with electricity, my machine sparked from within and shut down instantly.

In an attempt to revive my setup, I pressed the power button repeatedly, but it was futile—no lights illuminated, no fans whirred, and overall, there was no sign of life emanating from the machine. A deep dive into the internals ensued, where I reset the CMOS hoping to breathe life back into the device; unfortunately, it yielded no results.

Given the circumstances, I reasoned that the power supply unit (PSU) might have been compromised. Upon further inspection, I discovered signs of melting within the PSU, which prompted me to take the computer to a specialist for a thorough examination. After replacing the faulty PSU with a new one, I was hopeful—yet my PC remained unresponsive.

At this point, the computer was still with the technician, and anxiety set in. Would I be facing a total loss? I feared the motherboard may have succumbed to the lightning’s wrath. The router, which was also connected, was out of commission, adding to my concern. Thankfully, I noticed there was no burning smell emanating from within the case, but uncertainty lingered heavily.

To my surprise and relief, I soon received word from the technician. The culprit turned out to be the motherboard, which had indeed been fried by the surge. Thankfully, that was the extent of the damage.

This experience has been both a lesson learned and a reminder of the value of surge protectors for electronic devices. If you find yourself in a similar predicament, do not lose hope. Take the necessary steps for troubleshooting and consider consulting a professional to evaluate the damage thoroughly.

For anyone facing a similar situation, maintain a positive outlook and seek out expert assistance. Your entire setup may not be at risk after all!

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