Mine came already installed in my A1200, so I don't know the exact installation instructions for the A1260. Maybe you can find those instructions still on the Internet, as well as disk images (.adf or .dms) of any installer that might have been provided with the accelerator when it was new.
You will definitely need the correct libraries for the 060 installed to your hard drive before you install the A1260, but there might be a couple of other items you may need.
Did you get the SCSI add-on as well with it? I think it is a great card and love having 256mb RAM inside my A1200. It is maybe my favorite Classic Amiga now.
No, it does not come with SCSI kit. I have the "original" Phase 5 installation disk for the card, but my concern is that I can't boot to WB if I dont have the extra ram provided by the card.
From 1260 users manual:
"The installation should either be carried out without the use of the BLIZZARD 1260 Turbo Board, or if this is
not possible, by selecting the option “Boot without start-up sequence” from the Boot menu. When using this
option enter the command “loadwb” in the CLI window after system start-up.
If you should need to use a 68020, 68030 or 68040 CPU, you need make no changes to the installed software.
The current version of the 68040.library supplied with the BLIZZARD 1260 automatically recognises the
processor being used and subsequently loads the required libraries.
The software installation is carried out by an installation routine. Insert the diskette supplied with the board, and
open the diskette by double-clicking it with the mouse. Before carrying out the installation you should open and
read the “Read Me” file by double-clicking it. This file contains the latest up-to-date information relating to the
software. The software is then installed by double-clicking on the INSTALL icon. The programmes in the
SOFT060 directory have their own documentation on the diskette, and the CPU060 command has the following
instructions in addition to those of the CPU command:
(NO)SUPERSCALAR (de)activates the Superscalar mode of the processor
(NO)BRANCHCACHE (de)activates the branch cache"
