Transferring Files From a Modern PC to an Old PC
The term "PC" here refers to members of the IBM Personal Computer family and the many clones of those.
Some methods:
Using an intermediate PC. ( "tweener")
XTMax card in the vintage computer.
PicoMEM card in the vintage computer.
XT-CF card in the vintage computer.
8-bit ISA USB card in the vintage computer. <------------- Not straightforward. Read the whole thread.
Using 3.5" diskettes.
Using Zip disks.
Using FastLynx 3.3 software.
Using LapLink software. <------------- Not as straightforward as you would think. See here.
Using a CD-ROM Drive.
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