You can find firmware and software files in the SeDiv Support section on HDD Guru .
Your drive is in a protected state. Use the “Safe Mode” jumper (on older drives) or the “ROM short” method (on new PCBs). Then go to “Download firmware from drive over SA” again. sediv hdd repair tool upd download work
Never run an “auto-updater” from an untrusted source. SeDiv has no official auto-update feature. Any pop-up claiming “update available” is likely malware. You can find firmware and software files in