visualfx

Hello, I have problems after buying some hardware. Prime95 rebooting without any error messages after 3-5 hours, tested with torturetest with small fft and Aida64 rebooting after 6-8 hours tested with stresstest FPU checked, CPU and Cache tests seems stable. Memory tests on Windows 7 desktop with memtest and Aida64 memory checked rebooting without error messages but memorytest on bios with memtest86+ and windows 7 built in memorytester(advanced options) seems stable. I didnt overclocked and my cpu is also not made for overclocking anyway I didnt change the standard Voltages either. My CPU core voltage shown on Aida64 is 1.056 V but with CPUID HWMonitor I read max 1.121 V. I have searches the net and found out that is may occur due to heat problems or due to lack of Powersupply. First to heat I read max 76 C with Aida64 and max 81 C with Prime95 and Powersupply is a brand new Powersupply with 600 Watt. The Powersupply should be enough and my processor cooled with standard (came with the cpu) airfan should easily take 90 C. The Hardware I bought: CPU i5 3570 standard airfan cooling not overclocked Motherboard Gigabyte GA B75M-HD3 none of the voltages changed Ram 2x DIMM1and DIMM2: Kingston HyperX KHX1600C9D3/4GX 4 GB DDR3-1600 DDR3 SDRAM (11-11-11-28 @ 800 MHz) (10-10-10-27 @ 761 MHz) (9-9-9-24 @ 685 MHz) (8-8-8-22 @ 609 MHz) (7-7-7-19 @ 533 MHz) (6-6-6-16 @ 457 MHz) Powersupply Corsair CX600M 600 Watt. Im running Windows7 and I have Sapphire HD5770 graphic card. so what you think is the problem my system not being stable. thanks