Apple LC 560の取扱説明書

ページ1に含まれる内容の要旨

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Important information about your Macintosh Processor Upgrade
for Performa/LC 520/550/560
The Macintosh Processor Upgrade card works only with System 7.5 or later.
Your service provider should have installed the correct system software. If the
software hasn’t been installed, you can install the software yourself.
Do you need to install system software?
To determine whether the System 7.5 software you need is already installed,
follow the instructions on page 3 of the Macintosh Processor Upgra

ページ2に含まれる内容の要旨

Installing System 7.5 Update 1.0 Apple Computer works continually to identify and resolve any issues relating to Macintosh system software. System 7.5 Update 1.0 fixes some minor problems in System 7.5, the previous generation of system software. It is always a good idea to take advantage of such improvements and install software updates you receive. Make sure any virus protection software is turned off. 1 Insert the System 7.5 Update Install 1 disk into the floppy drive. 2If necessary, double