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Fixing a Viewer's OLD & BROKEN Gaming PC | Fix or Flop

Greg SalazarGreg Salazar·52,258 views·Aug 14, 2026

Score and analysis

Summary

Greg Salazar diagnoses a viewer's non-powering gaming PC, identifying a faulty motherboard as the root cause after systematic component testing.

He replaces the motherboard with a used Z390 Gigabyte board and updates its BIOS, resolving the initial power issue.

The system then boots into Windows, though it encounters boot loops and errors, which are ultimately fixed by adjusting SATA settings and a BIOS update.

The PC is successfully repaired and returned to the owner's son, showcasing a comprehensive troubleshooting and repair process.

Greg Salazar
Greg Salazar
Content Creator · PC Builder · Troubleshooter
5.5
VIDSCORE

Breakdown

Greg Salazar maintains a conversational and encouraging tone throughout the video, explaining technical details in an accessible manner.

His enthusiasm for troubleshooting and his clear explanations help keep the viewer invested in the diagnostic process.

The video covers the entire process from initial diagnosis of a dead PC to successful boot into Windows after replacing the motherboard and updating the BIOS. It shows the reassembly and final testing, providing a complete resolution to the problem.

Greg Salazar walks through the troubleshooting process step-by-step, explaining his reasoning for each diagnostic action.

He clearly identifies components and outlines the potential issues, making the complex process understandable for viewers.

The video features clear visuals of the PC components and the repair process.

Lighting is generally adequate for demonstrating the work, though some close-up shots could be brighter.

Editing is straightforward, focusing on the diagnostic and repair steps without excessive flair.

The video demonstrates a systematic approach to diagnosing a PC that won't power on, starting with basic checks and progressing to component isolation.

Greg Salazar addresses potential issues like power supply failure and motherboard defects, providing a clear path to resolution.

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