Hello! If your mini DisplayPort stopped working on the Erazer P60i, it’s most likely a hardware fault in the port or the DisplayPort controller, since you’ve already ruled out drivers, cables, and resets. Unfortunately, that usually means a motherboard repair or replacement. As a workaround, check if your laptop’s USB‑C port is wired to the RTX 4060—if it is, you can use a USB‑C to DisplayPort adapter for VR or high‑refresh monitors. If it’s only connected to the iGPU, then service repair is the only reliable fix.
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