When I was half way cleaning My PC, I noticed a white wire from the PSU to the 24 pin connector was cut in half. I don't remember it seeing like that. May be while cleaning or opening the cabinet I by mistake did something that resulted in the wire being cut in half as it felt very brittle. What should I do to fix it? I turned on the power to the PSU and the PSU did turn on but the motherboard showed no power indication (I remember seeing a power indication on the motherboard previously). Can I just connect the two ends and tape it and continue using the PC or the only way is to replace the PSU (which will take a while as lockdown is on)?