timewise Posted October 29, 2007 Share Posted October 29, 2007 Hi, I have a dell dimension 8250 with a p4 2.4GHz northwood and intel 850e mobo running 10.4.9 w/ 8.9.1 kernel. Installed with JaS 10.4.8 install dvd. I have very low read/write speeds if UDMA is enabled in the bios. It runs ok when disabled but I was wondering how to get UDMA support. It has the ICH2 i/o controller. I think it maybe something in the ioatafamily.kext. IOATAFamily: Version: 1.7.1 Last Modified: 1/3/06 6:40 PM Get Info String: ATA Controller Family Location: /System/Library/Extensions/IOATAFamily.kext kext Version: 1.7.1f4 Load Address: 0x29650000 Valid: Yes Authentic: Yes Dependencies: Satisfied Integrity: Kext has no receipt IOATABlockStorage: Version: 1.4.4 Last Modified: 1/3/06 6:47 PM Get Info String: 1.4.4, Copyright Apple Computer, Inc. 1998-2006 Location: /System/Library/Extensions/IOATAFamily.kext/Contents/PlugIns/IOATABlockStorage.kext kext Version: 1.4.4 Load Address: 0x29dae000 Valid: Yes Authentic: Yes Dependencies: Incomplete Dependency Errors: com.apple.iokit.IOATAFamily: No valid version of this dependency can be found Integrity: Kext has no receipt Thanks Link to comment Share on other sites More sharing options...
candykane Posted October 29, 2007 Share Posted October 29, 2007 well bin looking around cant find any thing realy did find http://forum.insanelymac.com/index.php?sho...amp;#entry68217 its a minor speed boost my advice get a sata drive Link to comment Share on other sites More sharing options...
candykane Posted October 29, 2007 Share Posted October 29, 2007 Dependencies: Incomplete thats bad well found some more stuf http://forum.insanelymac.com/index.php?showtopic=13197 Link to comment Share on other sites More sharing options...
timewise Posted October 29, 2007 Author Share Posted October 29, 2007 Why does everything keep gettig added to my last reply? And the formatting? Link to comment Share on other sites More sharing options...
candykane Posted October 29, 2007 Share Posted October 29, 2007 lol its a bug in the forum had that same problem. think that adding stuf trowes the format dot pieces Link to comment Share on other sites More sharing options...
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