Before assuming the hardware is dead, use HP's built-in testing tools.
: A broken 3.5mm jack in the front port can cause detection issues, leading users to unplug the cable and trigger the error. How to Fix the Error 917-front audio not connected
If a jack is broken, the motherboard may "think" something is plugged in when it isn't, causing a detection failure. HP Support Community 3. BIOS and Driver Settings Before assuming the hardware is dead, use HP's
If you have the exact device and OS where 917 appears, share it — and I can narrow the fix down to the exact register or driver flag. HP Support Community 3
The error code is a POST (Power-On Self-Test) message specifically found on HP (Hewlett-Packard) desktop computers . It indicates that the system BIOS cannot detect the cable connecting the front panel's audio ports (headphone/microphone jacks) to the motherboard . Why This Happens