fan noisy

Sorry in advance to those who had already read this as it was a thread related to my cpu cooler, as I thought that was the issue. But then I looked under my gpu to discover a loose fan. So now my question is: Is there a way to turn off the fans for the meanwhile? They are turning on and off and...

Recently, whenever I boot up my PC in the morning, the fans are noisy. Restarting the PC fixes that for the rest of the day. How do I fix this? I don't wanna go through the process of restarting my PC every morning :( Specs: MSI Gaming Z 1070 core clock i7 6800k - no OC Corsair Vengeance LPX...