psu-failure Troubleshooting

Power supply failure on the Wärmeleitpaste 5.5g CPU Paste

Source: Reddit r/pcmasterrace — PC troubleshooting Confidence: 60% Verified Aug 9, 2026

The power supply fails, causing the PC to shut down or not boot.

How to fix Power supply failure

Check the PSU

Test the PSU with a known-good unit or a PSU tester.

Source: Reddit r/pcmasterrace — PC troubleshooting Confidence: 60% Verified Aug 9, 2026

Difficulty: ★★ Est. 15 min

Replace the PSU

If the PSU is faulty, replace it with a compatible one.

Source: Reddit r/pcmasterrace — PC troubleshooting Confidence: 60% Verified Aug 9, 2026

Difficulty: ★★ Est. 20 min

Replacement parts for the Wärmeleitpaste 5.5g CPU Paste

Wärmeleitpaste 5.5g CPU Paste Thermal Paste Wärmeleitpaste 5.5g CPU Paste Mounting Kit Wärmeleitpaste 5.5g CPU Paste Cooling Fan Wärmeleitpaste 5.5g CPU Paste Cable

← All Wärmeleitpaste 5.5g CPU Paste error codes

As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time shown and may change. We research product data independently.