So today I decided to try using my RAM to its full potential, as I've let it run at 2400 MHz for almost a year now, despite the fact it's 3000 MHz (Team T-Force Delta RGB). I jumped into BIOS (CLICK BIOS 5 on MSI Z370 A-PRO) and enabled XMP, then went back into Windows. Everything looked good at first, with my RAM running around 3000 MHz at 1.36 V (only 0.01 V above the voltage it has listed on PCPartPicker). I then clicked on the full voltage list button by accident, but noticed some values were in red. Looking close it was my CPU IO and CPU SA voltages. They were between 0.15 and 0.20 V above the safe level, and quite higher than default. I set them to default and went back into BIOS to check if there was anywhere to set these lower on startup, and I couldn't find anything. Once back into Windows they were high again, so I returned to BIOS and disabled XMP. When I started up again, the voltages were back to default. The only thing I can think of that might cause this (but I'm unsure because I don't know if it has impact on XMP), is that I haven't updated my BIOS in a long while.
I really don't want to set my voltages every time I boot up because I'm scared I'll forget about it and wear down my motherboard. Any help or tips would be appreciated.