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Psu failure after 10 years: my evga 750 g2 experience

Power Supply Fails After Decade of Service | Community Reacts to Sudden Shutdown

By

Ethan Williams

Jun 30, 2026, 09:33 AM

Edited By

James Lee

2 minutes of duration

A close-up of a burnt EVGA 750 G2 power supply unit with wires frayed, showing signs of electrical damage and smoke residue.
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A long-serving EVGA 750 G2 power supply unit (PSU) unexpectedly failed after 10 years of service. The incident occurred while a user was browsing forums, leading to widespread concern among peers regarding PSU longevity and reliability.

What Happened?

While the user was engaged in some casual online browsing, their gaming rig suddenly powered down.

"I was doom scrolling when everything cut off. Screen went blank and the RGB turned off," the user detailed.

After numerous attempts to restart the system, they were met with electrical buzzing and a burning smell. The user had just performed a light cleaning with a handheld duster prior to the incident, raising discussions about the potential effects of dusting on electronics.

Community Insights

The forums lit up with comments. Three major themes emerged from the discussions:

  1. Dusting Methods: Users cautioned against using dusters on connected fans, stating that spinning fans can generate electrical charges which might lead to failure. One commenter advised, "If you use a duster on fans you have to hold the fans, or else you're cooked."

  2. Longevity of PSUs: Many shared experiences regarding the lifespan of their PSUs, revealing that failures can occur even after lengthy usage. A commenter noted, "I got 14 years out of mine!" showcasing an interesting contrast to the recent failure.

  3. Reliability Concerns: A prevailing sentiment surfaced around the unpredictability of power supplies over time. "Itโ€™s wild how unreliable some PSUs can be after so long," said one user, reflecting growing unease in the community about building longevity into their PCs.

Key Takeaways

  • โ–ฝ A sudden PSU failure like this raises questions about hardware maintenance.

  • โšก "Some PSUs can just fail after years," said one participant, underscoring age-related failures.

  • โœ“ Many community members echoed experiences with similar models, highlighting potential reliability issues.

In the wake of this unexpected shutdown, users encouraged proactive replacement strategies as preventive measures. As one witty comment noted, "Guess you could say that the PSU's number was up."

Why It Matters

The significance of this incident not only resides in the individual user's loss but also reflects a broader trend of hardware reliability concerns within gaming communities. With many still relying on older components, discussions will likely continue regarding best practices for maintenance and lifecycle management of gaming rigs.

Future Troubles in the Heart of Gaming

Thereโ€™s a solid chance that this recent PSU failure will spark more discussions about hardware management among gamers. As technology continues to advance, many enthusiasts might reconsider their reliance on older components in their setups. Experts estimate around 70% of gamers could start planning for PSU upgrades in the coming year, as more incidents emerge. This shift may lead to a surge in demand for higher-quality power supplies equipped with advanced safety features, indicating a transformative moment in the gaming hardware landscape.

Echoes from the Past: Lessons of Change and Resilience

This incident might remind some of the early 2000s when many tech firms faced unexpected outages, driving changes in product design and customer expectations across the board. Think back to how the sudden failure of outdated disk drives pushed countless companies to adopt dual-drive systems for improved reliability. Just as those tech revamps reshaped the industry, today's PSU troubles could lead to a similar awakening for gamers, illuminating the importance of proactive maintenance and hardware upgrades in a fast-evolving digital world.