-
All replies
-
Helpful answers
-
Apr 14, 2016 1:13 AM in response to DjeffreyDjevrickby Théodore,Thanks, I have found the files in this old post Re: 24" iMac Screen Freezes since 10.6.3 update - pls help!
This might be usefull for the next ones.
I did the kext exchange on a 7,1 iMac, on 10.11.4, it's running well, no problem with the sleep mode. However I had to keep SIP disabled because SIPutility would give me an error message as H4nd desribed above, and only the x2000 kext was active when SIP enabled.
-
May 6, 2016 9:12 AM in response to DazzaGby mansig82,Hello!!
One day my iMAC 20" begining 2008 with ATI Radeon HD 2400 XT 128 Mb died....
Then I decided install the new OSX, but I tried with a lot of versions, 10.7, 10.8, 10.9, 10.10, 10.11....and always the same error, I can install normal, but in the first start never started, only in safe mode, but thanks a this post and his greats manuals I can run the system in normal mode... But i have a big problem, the graphics system is too slow, and the repainted is bad, very bad....
I think is a problem with the driver, but I'm not an experto on OSX system,
How Can I do?
Thanks so much!!
-
May 13, 2016 12:16 PM in response to bigskywolfeby Daniel Smith-Weiss,bigskywolfe: I've got the same issue as you; sleep no longer works after installing the old kexts. I just checked System Profiler and the old loaded kexts are not loaded. I can see them there, but the status is "not loaded." Maybe I need to unable SIP again? I'm pretty sure everything was working after I initially did the fix. Maybe the next restart killed it. If anyone else is seeing choppy performance, and an inability to put the iMac to sleep, the ATI kexts might not be loaded any more.
-
May 16, 2016 10:19 PM in response to Daniel Smith-Weissby bigskywolfe,Thanks for the reply. I'm glad someone else was seeing this issue as well. As you suggested, I looked at my System Profiler and, sure enough, it showed that the 10.6.2 kexts were not loaded. So, I booted back into recovery mode, ran the "csrutil disable" command, and restarted. Everything checked out at this point - the 10.6.2 kexts were showing as loaded. Once again, I rebooted into recovery mode, ran the "csrutil enable" command, and restarted. Now the 10.6.2 kexts are still loaded and I'm back in business - no screen freeze and sleep works properly! I'm not sure why the 10.6.2 kexts didn't load properly the first time I ran through the procedure. Thanks Daniel Smith-Weiss!
-
Jul 21, 2016 5:52 PM in response to bigskywolfeby elisayuri,I have a iMac (2007) working on OS X El Capitan and my computer crashes all the time.
I was checking all the comments here but I didn't see anybody talking about version 10.11.5 which I have now.
I have not tried to do what Mr. Daniel Smith-Weiss said to do because I am not sure how should I start.
What should I do? Please anybody can help me?
-
Jul 21, 2016 7:10 PM in response to elisayuriby BDAqua,Hi,
My 2007 iMac runs 10.11.6 just fine, never did the 10.11.5 upgrade.
One way to test is to Safe Boot from the HD, (holding Shift key down at bootup), run Disk Utility in Applications>Utilities, then highlight your drive, click on Repair Permissions, Test for problem in Safe Mode...
PS. Safe boot may stay on the gray radian for a long time, let it go, it's trying to repair the Hard Drive & trash/rebuild cache files
Reboot, test again.
If it only does it in Regular Boot, then it could be some hardware problem like Video card, (Quartz is turned off in Safe Mode), or Airport, or some USB or Firewire device, or 3rd party add-on, Check System Preferences>Accounts (Users & Groups in later OSX versions)>Login Items window to see if it or something relevant is listed. Or an errant process eating up RAM.
Check the System Preferences>Other Row, for 3rd party Pref Panes.
-
Jul 21, 2016 8:25 PM in response to elisayuriby BobHarris,elisayuri wrote:
I have a iMac (2007) working on OS X El Capitan and my computer crashes all the time.
I was checking all the comments here but I didn't see anybody talking about version 10.11.5 which I have now.
I have not tried to do what Mr. Daniel Smith-Weiss said to do because I am not sure how should I start.
What should I do? Please anybody can help me?
Considering this is the Mountain Lion forum, that would explain why no one was mentioning El Capitan.
Suggest you start a new "Post" in the El Capitan forum, and post a few of your system panic report
Kernel Panic reports: "/Library/Logs/DiagnosticReports"
<http://support.apple.com/kb/ht2546>
<http://support.apple.com/en-us/HT200553>
The panic report should have "panic" in the file name.
You might also consider posting the EtreCheck output in your new "Post" in the El Capitan forum.
<https://discussions.apple.com/docs/DOC-6174>This thread is way too long to do any serious system panic debugging. When thread get this long, a lot of people stop looking at them, so you are limiting your chances of getting any real help. Please start a new "Post" in the El Capitan forum.
-
Jul 26, 2016 8:45 PM in response to bigskywolfeby steveylin,I'm still able to use davidefrombruino's method on 10.11.6. However, I noticed that if I didn't run the SIPUtility, the 10.6.2 kext would not load, but on my iMac 7,1, ATIRadeonX2000 from 10.11.6 will load, and iMac still works, although all the display options are missing so there's only one resolution. If you're afraid of messing with SIPUtility and disabling SIP, perhaps this is an alternate method. I was able to remove the 10.11.6 kexts by booting off another drive, so I can edit the 10.11.6 system folder.
-
Aug 9, 2016 3:13 PM in response to davidefrombruinoby elisayuri,Hi Davide.
Sorry for my bad English too.
I have an iMac 2007 working with OS X El Capitan and I have the same problem.
I didn't try your procedure yet but now I have one more problem. My computer just crashes. Turned off and turned on by nothing. Do you have this kind problem too?
-
Aug 10, 2016 7:42 AM in response to elisayuriby Eric Root,You might want to consider starting a new discussion. Since this one is a couple of years old, less people are likely to look at it. A new post would be much more visible. You can link to this one. Post in the El Capitan community.
Try running this program and then copy and paste the output in a reply. The program was created by Etresoft, a frequent contributor. Please use copy and paste as screen shots can be hard to read. On the screen with Options, please open Options and check the bottom 2 boxes before running. Click “Share Report” button in the toolbar, select “Copy to Clipboard” and then paste into a reply. This will show what is running on your computer. No personal information is shown.
-
Aug 10, 2016 8:32 AM in response to elisayuriby steveylin,Unfortunately this driver issue can prevent iMac from starting up under El Capitan. I had to work around this by booting up with Mountain Lion, then reboot to El Capitan recovery disk
-
Aug 28, 2016 5:38 PM in response to Eric Rootby elisayuri,Dear Eric
I used the Etrecheck System Information.
Here is the result:
EtreCheck version: 3.0.2 (306)
Report generated 2016-08-28 21:33:14
Download EtreCheck from https://etrecheck.com
Runtime 3:19
Performance: Good
Click the [Support] links for help with non-Apple products.
Click the [Details] links for more information about that line.
Problem: Other problem
Description:
Computer freezes
iMac (20-inch, Mid 2007)
[Technical Specifications] - [User Guide] - [Warranty & Service]
iMac - model: iMac7,1
1 2 GHz Intel Core 2 Duo CPU: 2-core
3 GB RAM - Insufficient RAM! Upgradeable - [Instructions]
BANK 0/DIMM0
1 GB DDR2 SDRAM 667 MHz ok
BANK 1/DIMM1
2 GB DDR2 SDRAM 667 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
ATI,RadeonHD2400 - VRAM: 128 MB
iMac 1680 x 1050
OS X El Capitan 10.11.5 (15F34) - Time since boot: less than an hour
ST3250820AS Q disk0 : (250,06 GB) (Rotational)
EFI (disk0s1) <not mounted> : 210 MB
HD Bety (disk0s2) / : 249.20 GB (209.22 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
Apple Inc. Built-in iSight
Apple, Inc. Keyboard Hub
Apple, Inc Apple Keyboard
Apple Computer, Inc. IR Receiver
Mac App Store and identified developers
[not loaded] 8 Apple tasks
[loaded] 155 Apple tasks
[running] 75 Apple tasks
[not loaded] 46 Apple tasks
[loaded] 160 Apple tasks
[running] 84 Apple tasks
[loaded] com.google.keystone.agent.plist (2016-07-11) [Support]
[loaded] com.oracle.java.Java-Updater.plist (2015-05-01) [Support]
[loaded] com.adobe.fpsaud.plist (2016-05-09) [Support]
[running] com.diebold.warsaw.plist (2015-05-28) [Support]
[loaded] com.google.keystone.daemon.plist (2016-07-11) [Support]
[loaded] com.microsoft.office.licensing.helper.plist (2010-08-25) [Support]
[loaded] com.oracle.java.Helper-Tool.plist (2015-05-01) [Support]
[running] com.diebold.warsaw.user.plist (2016-03-21) [Support]
iTunesHelper Aplicativo (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
SharePointBrowserPlugin: 14.0.0 (2010-08-25) [Support]
FlashPlayer-10.6: 21.0.0.242 - SDK 10.6 (2016-05-22) [Support]
QuickTime Plugin: 7.7.3 (2016-06-04)
Flash Player: 21.0.0.242 - SDK 10.6 (2016-05-22) Outdated! Update
JavaAppletPlugin: Java 8 Update 101 build 13 (2016-07-21) Check version
Default Browser: 601 - SDK 10.11 (2016-06-04)
Flash Player (2016-05-09) [Support]
Java (2016-07-21) [Support]
Time Machine not configured!
4% WindowServer
3% mds_stores
1% kernel_task
0% mds
0% ps
354 MB kernel_task
341 MB Google Chrome Helper(3)
138 MB Google Chrome
123 MB com.apple.WebKit.WebContent(2)
111 MB mdworker(7)
225 MB Free RAM
2.78 GB Used RAM (1.20 GB Cached)
0 B Swap Used
Aug 28, 2016, 09:19:50 PM Self test - passed
Does the result means that something is wrong with my computer?
Please help!
-
Aug 29, 2016 5:25 AM in response to elisayuriby BobHarris,This thread is a bit long, and if you do not get satisfaction, because many helpers tend to ignore long threads as being just too confusing to figure anything out, you might consider starting a new thread in the El Capitan forum, as you are not running Mountain Lion.
There is a strong chance you just have too little RAM to run El Capitan AND the resource hog Chrome.
Unfortunately, you model iMac can only go to 6GB or RAM. While better than the 3GB you currently have, it is really not much these days. And especially not much when you want to run Chrome.
You might be able to compensate by replacing the rotating hard disk with an SSD, so that when you do start paging/swapping to disk, it will not take as long to complete, but that just might be money better spent on getting a newer Mac.
Speaking of your disk, your system is sufficiently old, that it is possible your current disk is generating lots of silent retries where the disk is retrying reads multiple times until it gets a good result, slowing down your disk access. This can severely affect performance. You could make a Genius Bar appointment at an Apple store and have them check the disk.