This may be feasible for certain models or BIOS versions, but it is not absolute.mmick wrote: ↑08 Mar 2026, 16:35 I am still on TOS 6 but planning to update to TOS 7. I have some doubts/questions: My F4-423 boots from an M.2 SSD but I notice barely ANY improvement at all in boot time. Can I move the TOS 6 again to the HDDs and after that, normally upgrade to TOS 7 ? (Because, if it is in the ssd, I have to change the Boot order on BIOS, which I do not want)
It is recommended to adopt a more reliable method.








