===== HARDWARE : ASUS P5QC (2008) ===== * https://origin-www.asus.com/Motherboards/P5QC/overview/# AsuS MotherBoard InteL DdR3 AsuS * https://dlcdnets.asus.com/pub/ASUS/mb/socket775/P5QC/e3810_P5QC_manual.zip : e3810_P5QC.pdf * https://dlsvr02.asus.com/pub/ASUS/mb/socket775/P5QC/Manual/e3810_p5qc.pdf# ObsoletE * https://www.scribd.com/document/247167736/e3810-P5QC * GPU: PciE * RAM: DDR3 1333/1066/800 MHz or DDR2 memory 1066/800/667 MHz * 2 x DIMM, Max. 8 GB, DDR3 1333/1066/800 Non-ECC,Un-buffered Memory * 4 x DIMM, max. 16GB, DDR2 1066 / 800 / 667 MHz, Non-ECC, Un-buffered memory * https://www.asus.com/us/Search/results.aspx?SearchKey=n13219 * https://www.manualslib.com/manual/473330/Asus-P5qc-Motherboard-Atx.html?page=64#manual# ManuaL * https://www.manualslib.com/manual/473330/Asus-P5qc-Motherboard-Atx.html?page=65#manual# * OS: WinXp, VistA === MB === * green blink led P5QC SB_PWR : no PsU fan ! * https://www.techpowerup.com/forums/threads/sb_pwr-light-flashing-on-motherboard-problems.33032/ * https://www.techrepublic.com/forums/discussions/pwrsb-led-on-asus-motherboard-blinks-intermitently/ * https://forums.tomshardware.com/threads/blinking-power-led-problem-found-never-would-have-guessed.412615/# Check UsB * https://superuser.com/questions/620626/i-flashed-the-bios-on-my-asus-p5q-motherboard-and-now-it-wont-boot * https://groups.google.com/g/alt.comp.hardware.pc-homebuilt/c/HyKvGiiPD04/m/KRd7iuWtxMwJ * https://invidious.fdn.fr/watch?v=wl7wlFB6ulI# Should stay on supply * AtX : green to gnd short * https://youtu.be/msBlWlgAOxM?t=45 * https://www.lc-power.com/en/product/pc-power-supply-units/super-silent-series/lc6550-v23/# Atx 12v v1.3 * https://youtu.be/mhTwq29_9j4?t=137# CapacitoR