Okay so I am trying to update my Casio calculator version 02.02.0701 to the fx-9860gii OS, but I can't backup my OS as I can't find it. I have installed Casio FA-125 and fxRemote, but when I go on fxRemote to backup my calculator I don't know where to look for the .fls file. I know my calculator can connect to the PC as it can connect on Casio FA-124 and I can see it as a driver (it's called CESG502), I have checked it for updates, it says its fully updated. So where do I find the .fls file? (it's not in 'My Computer), plus I have run a search of my computer and cannot find it.
Thankyou for reading this lengthy post, I hope I have put this in the right thread
Could someone perhaps send me a link to a backup
Also, due to my lack of patience I tried to update my OS anyeway using 2_02_0201_sh4.fls but it says 'The connected machine seems to be a GII-2. It is not possible to do a recovery from out of OS 2.02. Start the primary OS updater and retry, please. (F2-AC/on-4-RESTART...9-x).
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). However I would still like to have a backup in case I screw it up when I download progrms etc.