Q: Why can't my PS/2 keyboard and mouse be probably turned off after system shut down, even when all wake up function had been disabled through BIOS? (TH7II)
A: According to TH7II hardware specifications, 5Vsb circuit is designedto provide power directly to PS/2 devices for waking up purpose. Therefore, 5Vsb voltage on PS/2 devices cannot be cut off, even disable all wake up function in BIOS.