I burned my old motherboard (MSI KM4M-V) because of the Emachines issue with power supply so I bought a new one Foxconn K7S741GXMG-6L (see specs below) FOXCONN Channel Service _ Motherboard I connected with a new power supply: V-Series ATX 400W (see specs below) , with the old Sempron 2800 processor, the memory Samsung PC3200 U -30331 Z 512 MB DDR PC3200 CL3 memory and after 1 sec the powersupply shuts down. I took out the memory so the powersupply and the CPU fun are running but I can't see anything on the monitor. Are these two components (motherboard and DDR memory) really incopatible ?!? Thanks ! -------------------- V-Series ATX Power Supply This new V series power supply offers more connectivity choices than the typical power supply, with options for 20/24 pin motherboards, SATA and PCI Express connections. This durable, high-performance power supply features a low-noise 120mm cooling fan. It supports AMD and Intel motherboards and includes short circuit protection, in-rush current protection and thermal overload cutoff protection. Additional Features Supports AMD and Intel Motherboards Low Acoustic Noise Meets ATX Version 2.03 and ATX 12V Version 1.2 Specifications Short Circuit Protection In-Rush Current Protection Thermal Overload Cutoff Protection MTBF > 100,000 Hours at Full Load, 110VAC and 25°C Ambient Condition FCC and UL Recognized -------------------- Processor: Socket A for AMD Athlon™ XP / Sempron™ / Duron™ processors Chipset: SiS741GX + 963L Front Side Bus: 266/333 MHz Memory: DDR 266/333 x2 VGA on Die: Integrated Ultra-AGP™II Graphics Expansion Slots: 1 AGP 8X (1.5v only), 3 PCI slots IDE: 2 UltraDMA 133 - supports up to 4 devices Serial ATA(SATA)/RAID: N/A Audio: Realtek ALC655 5.1 channel LAN: Realtek RTL8201BL; 10/100 PHY IEEE1394: N/A Back Panel I/O Ports: 1 x PS/2 mouse 1 x line-in / line-out / MIC ports 1 x PS/2 keyboard 1 x parallel 1 x RJ45 1 x COM 4 x USB 2.0 1x VGA port Internal I/O Connectors: 1 x USB 2.0 headers support 2 ports CD IN header BIOS Features: 2Mb flash ROM, PnP, DMI 2.0, WfM 2.0, SMBIOS 2.3, ACPI 1.0b Support CD: English/Simple Chinese, Drivers, Utilities, Adobe Reader 6.0, Direct X9.0b Standards/Manageability: PCI 2.3, USB2.0, WfM 2.0, DMI 2.0, WOL by PME, LPC 1.1 Interface, PC2001 Special Features: SuperBoot, SuperBIOS-Protect, SuperStep, SuperUpdate, SuperLogo Form Factor: Micro ATX (9.4” x 8.4”)
Well, that Foxconn motherboard has to support DDR because that's the only memory that the board supports. It doesn't sound like a memory issue. What it sounds like more is a CPU overheating issue. Make sure to clean off the CPU core with high-purity isoporpyl alcohol (90%+) as well as the heatsink base and then apply a thin layer of thermal paste to the core. Then reattach the heatsink.
thanks for answer. I am not sure that processor is the cause because as I said if I'll keep the memory on the MB, the power supply and the CPU cooler will turn off; if I'll remove the memory these 2 are working but I can't see anything on the monitor.... do I need to have the memory installed in order to see something on the monitor ? I will look for another memory anyway Where can I find thermal paste ?
Yes, you must have some RAM installed to be able to successfully boot a motherboard. While it's true, the CPU may not be the issue, the power supply is receiving a signal from the motherboard to shut down. This typically indicates that the processor is overheating. You can swap RAM sticks all day, but it won't do anything if the CPU cooling isn't working.
