Rc415t-am Motherboard Manual -
Move the plastic jumper cap from pins 1-2 (Normal/Default position) to pins 2-3 (Clear position). Wait 10 to 15 seconds. Move the jumper cap back to pins 1-2. Reconnect the power cord and boot the machine. Installation and Upgrade Tips
The board features two DDR2 memory slots. To avoid system instability: rc415t-am motherboard manual
Which you intend to run (e.g., Windows XP, 7, or a lightweight Linux distribution) Move the plastic jumper cap from pins 1-2
Reseat the DDR2 memory modules. Try booting with only one stick of RAM in the first slot. rc415t-am motherboard manual
Because this is an OEM part, documentation is often hosted under the computer model name rather than the motherboard model:
Ensure the 4-pin ATX 12V connector is connected to power the CPU.
