Asus z97 deluxe

I have an i7 4790k CPU with Noctua NH-L12 cooler and Asus Z97 Deluxe motherboard. It is currently running at 4.4Ghz using a stock XMP profile (1600MHz RAM). No fancy voltage settings in the BIOS. Could someone please be kind enough to tell me the easiest dummy-proof step-by-step...

I bought a system with the following specifications Power 1200 w Cpu 4790k RAm. 4* 8g. 32g Asus z97 Deluxe motherboard ssd 240gb crucial bx500 for only install win hhd 8tb western digital for data and install all software s and game s hhd 500g. western digital For data VGA 1650s Asus Fan...

Hello, My sister has a laptop HP Pavilion g4 with - 2 gb of ram - and an AMD processor. She complains it run slow and until, not long ago, i saw that she has a 64bit windows on a 2gb system. The requirements for 64bit is 2gb and for 32 1gb ram. + i have purchased a year ago windows 8.1 full...