The file ANIGMA.EXE is a self-extracting diskette image of a
  BIOS recovery disk for the Gateway 2000 Anigma 486 ISA motherboard.
This image file creates a recovery disk only on a 1.44MB diskette.
To create the recovery disk, type in the filename (ANIGMA), the program
  will detect which drive, if any is a 1.44MB, and will ask for a blank,
  high-density diskette to be inserted into that drive. It doesn't
  really matter if this disk is blank or whether or not it has been
  formatted - it will be completely overwritten.
The resulting BIOS recovery disk will contain a copy of the original
  BIOS for this motherboard. Please refer to the included file
  ANIGMREC.TXT for instructions on using this recovery disk.

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