RXB

I have a lot of floppy disks for the TI994a that I would like to put on my pc and then into emulators.  I have the SW99er's library and a lot of programs in 9900 Assembly l wrote and need to transfer.  I also have the programs that my son and I wrote from "Red Baron Software", not to be confused with the Red Baron game from a company of a similar name.  I am writing some new software for the TI but need to be able to get the files transferred.  My TI computer with a disk drive was working but seems to have stopped read my disks.  I see from the posts that this was talked about a few years ago, but I don't seem to be able read any TI disks on my PC.  Any help would be appreciated.  Thank you Ricki