Posted 08 September 2013 - 08:39 PM
looks like according to intels website 3 beeps is memory error. If it was working before and not now, then something as gone wrong-the reason your not getting beeps or video in the second slot, is because the first 2 slots are the primary slots, the system probably wont recognize anything in those slots unless there is memory in the first two. Do you have any other memory modules to test in it, or another computer to test those modules in? because it could be either the RAM or the slots themselves causing you this problem-easiest way to find out is to test with other hardware/computer.
Primary system: Motherboard: ASUS M4A89GTD PRO/USB3, Processor: AMD Phenom II x4 945, Memory: 16 gigs of Patriot G2 DDR3 1600, Video: AMD Sapphire Nitro R9 380, Storage: 1 WD 500 gig HD, 1 Hitachi 500 gig HD, and Power supply: Coolermaster 750 watt, OS: Windows 10 64 bit.
Media Center: Motherboard: Gigabyte mp61p-S3, Processor: AMD Athlon 64 x2 6000+, Memory: 6 gigs Patriot DDR2 800, Video: Gigabyte GeForce GT730, Storage: 500 gig Hitachi, PSU: Seasonic M1211 620W full modular, OS: Windows 10.
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