PC Performance & Troubleshooting

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PC Performance & Troubleshooting brings PC Performance and Troubleshooting, shader pipeline and CPU bottleneck into one broad editorial section. It also connects frame-time anomaly, GPU memory and crash signature while narrower pages keep their own definitions.
Reporting belongs here when reproduction environment, fix validation or Graphics Settings Guide frames the main question. Hardware-software dependency and PC optimisation Guide help readers compare consequences across the field. PC Performance & Troubleshooting supplies shared context, leaving detailed claims to the relevant child category.