DATAPUISTOKEMISTI

I recently found old decommissioned Wyse Z90D7 Windows Terminal. Old BIOS, messed up OS, etc. So exactly how do I update this thing without all those complex management systems and active Wyse support contract?

I wanted to use Fujitsu OEM (D2516, "LSI Logic MegaRAID SAS PCI Express(TM) ROMB") of LSI MegaRAID 8708ELP in JBOD mode, which apparently is not possible . Out of MegaRAID products only 9240-4i and 9240-8i support true JBOD. Also 9260 and 9280 series can apparently do it via MegaCLI which is another beast to master. Rest of models can only do single disk RAID0 which isn't the same thing.