#111
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Alright, here are kexts I use on Snow Leopard. I used the 10.5 ICH8 (SATA) chipset driver because it was the only one that worked. If anyone finds a Snow Leopard 64-bit driver, please let me know.
I uploaded to more places this time around. These are all the same file. Just extract it to SNOWHD/Extra/Extensions and Chameleon will load them first on boot. http://www.filedropper.com/studio540snowkexts http://www.zshare.net/download/72825682f1b9a0a1/ http://www.megaupload.com/?d=53M2VA55 |
#112
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Hi guys,
I recently bit the bullet and decided (after getting a MacBookPro) to try getting OSX running on my slightly modded Studio 540. It took about 5 days of effort (off and on not continuous), but I have succeeded! I'll do a full write up on what I did once I have confirmed that it did actually *work* - by doing it all again from scratch! Anyhew: I do have a few issues with it, namely the USB ports at the back will not recognise any keyboards or mice I connect. I have tried 2 different keyboards and 3 different brands of mice. My 8GB USB Corsair GT drive is, however, fine. I am having to use the front ports next to the card readers which is rather annoying in the mean time. In System Profile the rear ports appear to be listed as "USB High-Speed" where-as everything else is just "USB". Is this sort of problem usually cured by a custom DSDT file? For the record I have not yet actually done anything with the DSDT as I find the whole thing confusing and am still reading - but if anyone has suggestions they would be greatly appreciated! Second annoyance is that the SATA Controllers are not identified, so when looking (again in) System Profile there's just the HDD and DVD drive hanging off... nothing! Doesn't seem to matter too much - they work! Finally: the monitor / desktop arrangement thingy does not work. I can drag my screens (I have 2 monitors connected to an ATI HD4890) but the main monitor is fixed to the second screen. I guess I will just reconnect the DVI cables Otherwise, I wanted to thank all the previous posters for the wealth of information in this thread and others. It proved to be invaluable and I hope that once I have redone the whole setup / reinstall and confirmed it works, that I can contribute back my own experiences. Cheers, Dave |
#113
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Successful Studio 540 10.6.0--->10.6.2
My system:
Dell Studio 540, Core2 Quad 8200 @ 2.33, Intel G45+ICH10R, PCI Express x16. 6GB RAM. ATI Radeon HD 3450 (0x95C5), Realtek HD Audio. Samsung HD642JJ and WD Caviar Black 1TB SATA TS-H353B TSST DVD ROM and PLDS DVD+RW DH16A6S optical Dlink WDA-2320 Wireless and Realtek RTL8168C(P) Ethernet BIOS v 1.0.7 settings: SATA, USB Legacy NB: If your hardware varies from above, you obviously will need to evaluate whether other kexts would be appropriate for the individual hardware. I installed on an otherwise empty GUID 2nd HDD after Win7 was installed to first HDD. Step 1: Prepare modified retail dmg from working Leo install: Download important files: http://rapidshare.com/files/368797667/Archive.zip.html MD5: 5A3164DAD14E23365692A601A9E5B345 Step 2: Create RW dmg on desktop Modify with IOATAFamily kext (solves problem: successful installer boot, but no drives detected by installer)Step 3: Boot from USB, run Disk Utility, and format HDD GUID with partitions as desired. Install. (Custom install, base system only; on reboot, you may have trouble with USB device detection; unplug and plug back in and/or change USB ports (only my front two worked) to get KB/mouse. This gets fixed below.) Step 4: Modify installation Install kexts by dragging to kext utility:
Modify Library/Preferences/SystemConfiguration/com.apple.Boot.plist for boot flags: <key>Kernel Flags</key> <string>"Graphics Mode"=1920x1200x32</string> <key>Kernel Flags</key> <string>-v</string> Install PCEFI 10.1 Install Chameleon Step 5: Reboot and you should be home. I was able to upgrade to 10.6.2, just didn’t install the wireless updates (breaks the atheros kept for my wireless adapter; YMMV). What I got: Fully functional 10.6.2 including WiFi, sleep (though monitor screen does not turn off), awakens fine and reboots without “Restart still waiting on AppleUSBUHCI” on shutdown or USB errors on startup, sound. I’m a relative noob, so if anyone (everyone?) smarter than me has suggestions, things I did or didn’t do/need to do/need, please post! Hope this helps the Studio 540 crowd. |
#114
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What did you get your screen resolution to be?
SportsGuy Dell Studio Desktop 540 Intel Core 2 Quad 2.83 GHz Q9550 (All cores work) EVGA nVidia GeForce 9500 GT (1GB) (Works) M-Audio Fast Track Ultra Sound (Works) Realtek Ethernet (Works) 8 GB DDR2 RAM (Of course works) 24" Dell 1920x1080 16:9 Monitor Tri Boot with Snow Leopard 10.6.3 (64-bit) and Vista (64-bit) and Linux Mint |
#115
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Screen Resolution
1920 x 1200...uses ~80% of my 26" Dell HD
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#116
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Hi guys... just wanted to register to say a big 'thank you' for your help!
I followed uofamis22's guide and have a 540 working with 10.5.8 I'm tempted to try to upgrade to 10.6; I've failed to follow Crimson's 2HDD guide a few times, despite thinking I know what I'm doing. When I get to the OSX boot screen some text appears on top of it and then I get a note telling me to reboot. My 8GB USB stick has gone AWOL so I can't follow dnicolaou's guide at the moment... may try at some point. Odd problems with 10.5.8: Zotac 9500GT reported as 512MB instead of 1GB after following uofamis22's meanderings to get his card working with hardware acceleration. I don't think this'll bother me much. USB troubles - on some boots it fails to recognise my kb/mouse and I have to unplug/replug. Fix posted by dnicolaou for 10.6 doesn't work with 10.5.8 (no surprise!). Sleep/wake not working. Thanks again for all your help guys, very useful thread! (Dell 540 slim, C2Q 8200, 4GB, 0.5+1.5+2TB, Zotac 9500GT 1GB, 💡 Deploy cloud instances seamlessly on DigitalOcean. Free credits ($100) for InfMac readers. Last edited by CheeseFi; 06-14-2010 at 05:12 PM. |