Creating an 8-inch floppy from 3.5-inch Teledisk image

Btw, if anyone still needs them, I have converted the ACS8000 disks in question to .IMD format and posted them to my site. The CP/M 2.21 and 2.24 disks are both single-density all the way through and converted with no problems. The CP/M 2.24A disk appears to be a double-density disk with single- density boot tracks - There were two problems: - Tracks 70-77 are missing sector 6 for some unknown reason... However I checked with IMDV and the other sectors on these tracks do not contain data - so it's not likely to be a problem as a boot disk. - Track 2 appears as a single 128 byte SD sector with sector ID #100 - don't ask me why ... ImageDisk read it OK and stored it as read. TeleDisk gets the same thing (single 128byte SD sector with id=100), but after that it gets confused and thinks the disk is a 48tpi disk in a 96tpi drive and double-steps the the rest of the disk, complaining all the way that the cylinder IDs are wrong) --- so I can't say if this image will actually work or not. Dave -- dave06a (at) Dave Dunfield dunfield (dot) Firmware development services & tools: www.dunfield.com com Collector of vintage computing equipment: http://www.classiccmp.org/dunfield/index.html