I'm yet another one who made the mistake of clicking update on the H115i Platinum's firmware without checking online to see whether it might be a disaster first.
Firmware update failed, pump LED off, fans up to 100%, H115i Platinum no longer detected in iCue (but does show up in USBDeview).
Don't suppose anyone can point me to a downloadable firmware for the H115i Platinum so I can try updating it manually?