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Home Forums Kendall's Collection and Finds! — #22 Kendall's Collection and Finds! — #22
Post #22 by Tiptoeturtle
Source ForumKendall's Collection and Finds! — #22
CategoryPeripherals
Post DateTue, 1 Dec 2015 - 22:31
Original URLhttps://68kmla.org/bb/threads/kendalls-collection-and-finds.3036/
Post
I read last night that to format a 3.5" double density diskette to 400K single sided in an 800K double sided drive or to format a 3.5" double density disketter to 400K in a 1440K double sided drive, hold down the <Option> key (while inserting a blank, unformatted / uninitialised diskette in the drive). You will need to using a sufficiently old release of the operating system on a sufficiently old Macintosh at the time.

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