Here is how the voltages look in HWMonitor:
1. How accurate are those readings?
2. Is it normal to have 15 or 16V for the 12V? What does it mean, should it always be 12V? What if it's less?
3. Can that be caused by the missing 8 pin connector for 12V?
4. Anything else that doesn't look right?

1. How accurate are those readings?
2. Is it normal to have 15 or 16V for the 12V? What does it mean, should it always be 12V? What if it's less?
3. Can that be caused by the missing 8 pin connector for 12V?
4. Anything else that doesn't look right?