Hello and thanks for having me here. Ime building a computer using old parts. PCchips M810 Motherboard which worked OK in the PC I upgraded. AMD Duron 1300 New PSU and case Plenty Memory CD Writer Reader Problem. Hard Drive not recognised on IDE 0 or IDE1 Tried Auto Detect in Setup and everthing else is detected OK but the Primary Master HDD or any HDD for that matter. Ive tried CD Drive on the same cable and it is detected OK. Ive tried different HDDs new and old and none are detected. Ive tried swapping HDD between IDEs but it isnt recognised. Ive build a number of systems and never came accross this problem. Does anyone have any suggestions. Thanks in advance.