Crescendo/WS G4
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Driver (1)
IDDownload TitleDownload LinkPost Date
155 Crescendo/WS Processor Upgrade Software (OS 8-OS X 10.1.5) 1.2.1
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Aug-07-2009
 
Firmware (0)
No Firmware was found for product.
 
Manual (2)
IDDownload TitleDownload LinkPost Date
261 Crescendo/WS Processor Upgrade Card Addendum
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May-08-19
262 Crescendo/WS Processor Upgrade Card User's Guide
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May-08-19
 
FAQ (7)
IDArticle TitlePost Date
75 Will my Crescendo/WS upgrade recognize any DIMM?May-12-09
169 May I discard my original CPU after installing Sonnet's upgrade cards? May-07-09
171 The speed indicated on the G3 or G4 chip on my Sonnet processor upgrade doesn't seem to match the speed of the upgrade I purchased. What's the story?May-07-09
218 The computer's standard startup process takes noticeably longer after upgrading to any Mac OS 9.x system from Mac OS 8.6 or earlier.May-12-09
226 When I insert a diskette into my PowerBook it does not mount to the desktop.May-12-09
227 PowerBook crashes when Sonnet Crescendo/Encore software extension is active.May-12-09
The only function of the Sonnet extension is to activate the caches on the upgrade. So if enabling this software causes a crash and disabling it makes the crashing go away, it's a sign that the cache on the card is bad. There is no solution for this problem as this product is obsolete and out of warranty.
 
234 PowerBook G3 with a Crescendo/WS installed has unstable operation, including slow and erratic operation of applications, and possible machine freeze-up. Jun-17-09