Will It Work on Leopard: iMac Late 2009 with Quad Core i7, 8GB and 4850 Mobility GPU

Hi. I'm doing an experiment if the garbled screen (unreadable but the OS and files are not being corrupted at all) I'm experiencing since I upgraded to Lion (up to Yosemite) is a software bug (specifically when it's running it's 3D drivers) or a hardware bug (possibly the GPU is failing). I would rule it as a hardware, that the iMac's GPU is failing but when I used Ubuntu 14.04 Live CD which does not use any of the 3D drivers (it doesn't use OpenGL) for its 3D acceleration, it's perfect there which is why I feel it may be a software bug- no problems with 3D acceleration.
If Leopard would work on the late 2009 iMac with i7 quad core, that'd be great.
Thank you in advance.
God bless, Rev. 21:4

The only issue I have found is that the there are no additonal display resolution settings to adjust.
So the iMac is stuck with its native resolution in OS X 10.5.8 Leopard (I hate the iMac's 2550 x 1900 resolution. Everything is just too small for my 50 year old eyes.)
You can adjust the size of icons and icon text size in the Finder Prefs and View Options, you can adjust the Dock size, but that is pretty much it.
No way to adjust the size of the text in the top main menu bar or make the text in the title bar on Finder windows larger, either.
But everything else works.
I can access all of my other external drives, most of the applications, that are mostly updated to work just with OS X 10.5.8 Leopard, launch and work fine. My Wacom Intuous3 tablet seems to work fine add I can adjust the preferences and controls of all of by pens and airbrush tool.
My older IR Microsoft and Logitech mice work fine.
I can't believe how much faster OS X 10.5.8 runs on this iMac.
If I hadn't updated all of my Apple apps on OS X 10.6.8 Snow Leopard and all my updated iTunes, iPhoto and Aperture Libraries, long ago, needed more up to date web browsers (TenFourFox wasn't available back in 2011) and Mail clients, more up to date Flash and security updates, I might have just stayed using OS X 10.5 Leopard on this iMac.
It is quite a bit faster than Snow Leopard. Even that much faster considering I am running OS X 10.5.8 from my external FW800 drive.

Similar Messages

Will It Work on Tiger: iMac Late 2009 with Quad Core i7, 8GB and 4850 Mobility GPU

Hi. I'm doing an experiment if the garbled screen (unreadable but the OS and files are not being corrupted at all) I'm experiencing since I upgraded to Lion (up to Yosemite) is a software bug (specifically when it's running it's 3D drivers) or a hardware bug (possibly the GPU is failing). I would rule it as a hardware, that the iMac's GPU is failing but when I used Ubuntu 14.04 Live CD which does not use any of the 3D drivers (it doesn't use OpenGL) for its 3D acceleration, it's perfect there which is why I feel it may be a software bug- no problems with 3D acceleration.
If Tiger would work on the late 2009 iMac with i7 quad core, that'd be great.
Thank you in advance.
God bless, Rev. 21:4

Tiger won't work.
Install OSX Restrictions

I buy the new imac,late 2012 with a hard-drive 3TB and i want to change with another hard-drive 1TB....where i can buy?

i buy the new imac,late 2012 with a hard-drive 3TB and i want to change with another hard-drive 1TB....where i can buy?

It's also much more difficult to install third-party hard drives in current or recent Macs than it was. See:
http://blog.macsales.com/10146-apple-further-restricts-upgrade-options-on-new-im acs
The 2012 iMacs are also in essence glued together and very difficult to disassemble and reassemble. The bottom line is: don't try it.
Why, if I may ask, would you want to remove the 3TB drive and replace it with a 1TB drive? What is it you hope to achieve even if it were possible?
Regards.

IMac late 2009 with 6GB RAM, slow with Yosemite

Have you ever used that small pc computers with slow processors, called netbooks? This is what my super fast iMac late 2009 (6GB RAM) with Mavericks turned into, after upgrading it to Yosemite OS X.
I mean, processor itself doesn't look to busy, but user experience is click and wait (when nothing happens, I almost want to click again but then action happens). Opening window animation is like slide show - it is not smooth as it was before, with Mavericks.
Anybody with iMac late 2009 can confirm this or is it my setup only?
I have the basic late 2009 model, except I upgraded it to 6GB RAM soon after I purchased it.
This is how my About this Mac looks like:
And this is how my hard disks look like:
Nothing specially busy here, just slow Yosemite. When I open Safari, Mail, iPhoto and iTunes, it is not good to open any other app, because I might wait much more. I caught my self using iPad while opening fifth app on iMac (just to get an idea, how very slow it feels).

Launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
The title of the Console window should be All Messages. If it isn't, select
SYSTEM LOG QUERIES ▹ All Messages
from the log list on the left. If you don't see that list, select
View ▹ Show Log List
from the menu bar at the top of the screen. Click the Clear Display icon in the toolbar. Then take one of the actions that you're having trouble with. Select any messages that appear in the Console window. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
The log contains a vast amount of information, almost all of which is irrelevant to solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
Please don't indiscriminately dump thousands of lines from the log into this discussion.
Please don't post screenshots of log messages—post the text.
Some private information, such as your name, may appear in the log. Anonymize before posting.

HT201343 is there a way of getting Airplay working on a iMac lat 2009

I'm suppose to get the "airplay icon" in the menu bar...but i don't. Is there a way to access this? Apple said I wuld need to upgrade to Mountain Lion which I've done.

Welcome to the Apple Support Communities
AirPlay Mirroring requires a Mid 2011 or newer iMac, so your iMac isn't supported. You can use a third-party application to stream your computer onto the Apple TV, as AirParrot > http://www.airparrot.com

Upgrade to OSX Lion – iMac late 2009 – with Parallels & BOOTCAMP Windows XP SP3 (32 bit)

I downloaded Lion just after release and tried to install only to receive the error message “cannot install – no recovery” or words to that effect. I was also not given the option to proceed without creating the recoveryand instead the system was restarted in Snow Leopard.
After potentially giving up and accepting that I had wasted A$31, I tried again 2 months later.
Before I did, I read many forums indicating that Lion could not be BOOTCAMPED with Windows XP. I also found forums saying it could, but only from an older Mac such as mine shipped with Snow Leopard. If you have a newly shipped Mac with Lion pre-installed it appears you must use Windows 7.
First step was to upgrade my Parallels to the new Version 7 from 5. I suggest you do this and ensure that all upgrades are also performed on the Windows side.
Then, the most useful forum I found was the following: http://www.mac-forums.com/forums/os-x-operating-system/245192-installing-lion-no -recovery-error.html
To create the partition,use “disc utilities” and articles on the Apple site if you are unsure how to do it.
You now have 3 partitions: Mac HD, new partition, Original BOOTCAMP.
Now proceed to install Lion, which worked perfectly.
After installation I found that the new partition was also labelled BOOTCAMP. The BOOTCAMP I wanted to use was the 3rdpartition, the original BOOTCAMP.
After no success launching my BOOTCAMP but knowing it was still there, I decided to delete the 2ndpartition and take this out of the equation (make sure you resize your MAC HD partition to take up the empty space this leaves). I’m not an IT expert so it’s possible I don’t have recovery anymore but I did copy Lion to a USB and I have Time Machine doing regular backups.
I also referred to Parallels - http://kb.parallels.com/en/111629. I removed Hard Disk 1 and replaced with HardDisk 1 that seems to direct it to the newly installed Lion. I could not link it with BOOTCAMP as stated in the article.
Once all this was done, it still wouldn’t boot my Windows and I was ready to give up. I left it for a couple of hours to decide whether to reinstall Snow Leopard, then tried one more time with SUCCESS! I think what was happening is that Lion was still busy indexing and that everything took time to catch up. This is my only explanation.
So now everything isworking exactly as before with no issues, very happy I persevered!

If you have not already entered in your wireless providers info, you will need to do that. Just like you did when you entered your network info on the mac side.

IMac (late 2009) with Yosemite ran slowly now won't boot; stuck on Apple logo loading

I've been using my iMac less and less over the past weeks mainly because I have to much to do and can do most of my work on my Macbook Air, but today I had to get an old file of my iMac and when I woke it up from sleep it wouldn't run as fast as normal but instead so laggy that it felt exaggerated, so after waiting a couple of minutes while it did one thing per minute I understood that it wouldn't blow over on it's own, so I tried to restart it bur iTunes was syncing with my phone (and the chunkiness made it impossible to stop) so I forced it eventually to shut down by holding the power button. Now it is stuck on the Apple start-up logo but with a loading bar underneath that has been stuck on more or less 49% for a long while, I manually shut it down once more but it is still stuck on the same place. I have also noticed that it is extremely warm on the back. I have no idea if this helps but I wasn't home the whole last week and the iMac was on during that time + my window is on the sunny side so it might have been damaged by the sun. I have no idea whatsoever what to do, I'd appreciate any help I could get. Thanks in advance.

Snaleks wrote:
I have no idea when to press shift because my sound is turned off, I can't turn it on in Recovery Partition mode, help? (Sorry for being so helpless):
Within 1 second of seeing any video at all should be OK.

I can't seem to get my iMac (late 2009 model) into automatic sleep mode. If I manually put it into sleep I don't have any issues. I used to solve the issue by running "PleaseSleep" application but that doesn't work anymore since Lion.

I can't seem to get my iMac (late 2009 model) into automatic sleep mode. If I manually put it into sleep I don't have any issues.
I used to solve the issue by running "PleaseSleep" application but that doesn't work anymore since Lion. I now want to fix the underlying problem.
I'm not running any weird background processes and in my energy saver settings I've tagged "put the hard disk to sleep when possible:, "allow power button to put computer to sleep" and "automatically reduce brigthness". All pretty standard.
Is there anyone who can give me some pointers ?

Today I solved the same problem for my iMac running Snow Leopard. See https://discussions.apple.com/thread/3008791#15947706. The method may help you, too.
For me it was the DynDNS Updater preventing my iMac from automatically entering sleep mode.
To my knowledge the cause of this sleep problem can only be a peripheral device or a process. So I suggest to first unplug all peripherals and test whether that's the cause. If not, I suggest to terminate one process after another and to test automatic entering of sleep mode after each. Start with user processes; continue with system process if necessary.
At least that's the way I found the offending process. Fortunately, I was able to change the configuration of that process to allow again automatic entering of sleep mode.
Good luck!

ITunes will not open up after the latest iTune update 12.01 on my iMac (late 2009)

The latest iTunes 12.01 refuses to open on my iMac (late 2009) after installing Yosemite, but works OK on my Mac Mini (late 2012) also with Yosemite. help!

Hi there 1302Scotty1944,
You may want to try reinstalling iTunes as an initial troublshooting step. The article below has more information.
Troubleshooting iTunes installation on Mac OS X
-Griff W.

Which Linux Distro Works Out of the Box With the iMac late 2009 (11,1)?

Hi. I use all 3 OSes because the other two OSes have tool and games that are not yet in OS X; best of both worlds. Win 8 on Bootcamp is nice for games and utilities but I'm installing Linux too on a separate external drive. I've tried a lot of Linux distros but they all have the bug that prevents ths iMac 4850 mobility GPU to work (you need a second monitor to solve it which I don't have the space for and I only use Linux every so often) but have you tried a Linux distro Live CD/DVD that works flawless on this Mac without editing commands in Linux's GRUB console on Linux bootup?
If there's no distro that works out of the box, what's the closest distro that may only need a few adjustments on its boot menu (GUI preferably not console commands).
But if there's a distro, what's the distro name and exact version (link to download it too if it's alright with you)?
Thank you in advance.
God bless.

Hi, and thanks for you interest. The problems is that whether I'm using iMovie or FCE I get to a stage where the thumbnail image is present but if you try to play, import or any other action in either app it closes down and a message comes up " The Application Final Cut Express/iMovie quit unexpectedly - Mac OS X and other application are not affected" then asks if I wish to relaunch. I then hit the report to Apple button and afterwards relaunch. I was recommended to use Voltaic which I have tried, it worked but is to much mucking about for something that should work out of the box.
This problem happens on both the iMAC and the MacBook so quite sure it's not a OS software issue. All software update are up to date also.
Any ideas?

IMac 27 Late 2009 with Random black screen at startup of Windows 7!

Hi, I'll try to explain the my random black screen issue as best I can.
I have a boot camp partition with Windows 7 x64 Ultimate installed.
I used the USB method to install, all goes well and Windows 7 gets installed, I update drivers, install boot camp etc. all is good, right!
My problem is that everything seems to be in working order, but the built in LED screen will only get lit/active in 1 out of 5 times at startup of Windows, eg. the built in screen stays black/off (black screen issue), like the install issue on iMac 27 I7 w/ATI 4850.
NOTE! When booting OS X the built in LED screen gets lit/active on every startup.
So what I did was connect a second LCD monitor via Display port to DVI, this monitor/screen has no issues, it gets lit/active on every startup of Windows, even if the built in screen/monitor stays black/off (black screen issue).
NOTE! I have tested both the latest drivers from Apple (10.4 19/MAR/2010, found on the USB install method) and AMD ATI Catalyst Driver (10.8 25/AUG/2010). The issue remains on both Apple released drivers and AMD ATI released drives.
1. So to me it seems like there are some detection/communication issues between the built in monitor and the video card on Windows 7, as there is no issue detecting and activating a monitor connected to the display port.
Are we missing a monitor driver in Windows that OS X has, or is this a hardware issue that Apple knows about and compensates for in OS X with on load firmware, driver or a kernel fix?
2. Does anyone else have this issue on their 27" iMac Late 2009 I7, ATI HD 4850 machine?
If yes, did you manage to solve it?
Thanks for any help on this issue.
Cheers,
Kevin

Hi, I've seem to have found out the source of the problem.
The issue is related to heat, and an iMac 27" gets hot pretty fast.
If I boot the iMac straight after first start into Windows 7 I seem to get a lit built-in display at all times. I can also boot OS X first and then into Windows 7 and the built-in screen get lit every time as long as the iMac isn't hot.
Strange thing is that the monitor connected to the display port gets lit every time. So I can only assume that the heat only interfere with output to the built-in LED screen.
So this iMac is going to an Apple premium reseller for service, and I'll tell you guys how it went.

HT4241 Will this work for Macbook Pro (mid 2009) laptop

Will the mini display port to HDMI adapter work for Macbook Pro (mid 2009) laptop. I mean, will both audio and video be transmitted through the same adapter.

See
About Mini DisplayPort to HDMI adapters
iMac (Late 2009), MacBook Pro (Mid 2010), MacBook (13-inch, Mid 2010)- HDMI audio doesn't work with some adapters

Can I factory restore an IMAC Late 2009 without the orginal DVD's?

Can I factory restore an IMAC Late 2009 without the orginal DVD's? I was given a computer and want to remove the previous owners user login and passwords. I want a fresh install like it was bought new.

You can create a new Admin User in System Preferences then delete the current User. This will give you a clean User but the base system files might have extensions etc installed.
If you upgrade to Mavericks, then you would wipe the computer giving you exactly what you want.
While your computer might meet the requirements, also check your applications for Mavericks compatibility here: http://roaringapps.com/
Make sure all your software like Microsoft Office and Adobe CS Suites is compatible with Mavericks.
OS X Mavericks: System Requirements
To install Mavericks, you need one of these Macs:
          ▪          iMac (Mid-2007 or later)
          ▪          MacBook (13-inch Aluminum, Late 2008), (13-inch, Early 2009 or later)
          ▪          MacBook Pro (13-inch, Mid-2009 or later),
          ▪          MacBook Pro (15-inch or 17-inch, Mid/Late 2007 or later)
          ▪          MacBook Air (Late 2008 or later)
          ▪          Mac mini (Early 2009 or later)
          ▪          Mac Pro (Early 2008 or later)
          ▪          Xserve (Early 2009)
Your Mac also needs:
          ▪          OS X Mountain Lion, Lion, or Snow Leopard v10.6.8 already installed
          ▪          2 GB or more of memory <--- I suggest 4GB as minimum
          ▪          8 GB or more of available space

IMac Late 2009 i7-2.8Ghz Poor Performance

My iMac Late 2009 seems to run very slowly after a clean install of OSX Mavericks. I am not sure that happened after the clean install. But now i have noticed it.
I am using mainly photoshop. Everything is sluggish. Moving or resizing layers.
Generally it runs very slow with everything.
The surprising fact is after i ran GeekBench.
The average score for 32-bit test is about 2000 for single-core and 7000 in multi-core
My results are: 700 for single-core and 3000 in multi-core.
Few users seem to have about the same results as me..
My specs are:
Late 2009 iMac
intel i7 2.8Ghz
12GB of Ram
ATI Radeon HD 4850 512 MB
Kingston SSDNow V300 120GB with trim enabled (i upgraded my ssd after my old corsair 90GB ssd broke!!!)
OSX Mavericks 10.9.3
You can see all the iMac Late 2009 i7 2.8Ghz results here.
http://goo.gl/yuoQvm
Do you have any suggestions?
it drive me crazy!!
I am considering a clean install but i want to wait for the Yosemite release.

1. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve the problem. But with the aid of the test results, the solution may take a few minutes, instead of hours or days.
Don't be put off merely by the seeming complexity of these instructions. The process is much less complicated than the description. You do harder tasks with the computer all the time.
2. If you don't already have a current backup, back up all data before doing anything else. The backup is necessary on general principle, not because of anything in the test procedure. Backup is always a must, and when you're having any kind of trouble with the computer, you may be at higher than usual risk of losing data, whether you follow these instructions or not.
There are ways to back up a computer that isn't fully functional. Ask if you need guidance.
3. Below are instructions to run a UNIX shell script, a type of program. All it does is to collect information about the state of the computer. That information goes nowhere unless you choose to share it. However, you should be cautious about running any kind of program (not just a shell script) at the behest of a stranger. If you have doubts, search this site for other discussions in which this procedure has been followed without any report of ill effects. If you can't satisfy yourself that the instructions are safe, don't follow them. Ask for other options.
Here's a summary of what you need to do, if you choose to proceed:
Copy a line of text in this window to the Clipboard.
Paste into the window of another application.
Wait for the test to run. It usually takes a few minutes.
Paste the results, which will have been copied automatically, back into a reply on this page.
The sequence is: copy, paste, wait, paste again. You don't need to copy a second time. Details follow.
4. You may have started the computer in "safe" mode. Preferably, these steps should be taken in “normal” mode, under the conditions in which the problem is reproduced. If the system is now in safe mode and works well enough in normal mode to run the test, restart as usual. If you can only test in safe mode, do that.
5. If you have more than one user, and the one affected by the problem is not an administrator, then please run the test twice: once while logged in as the affected user, and once as an administrator. The results may be different. The user that is created automatically on a new computer when you start it for the first time is an administrator. If you can't log in as an administrator, test as the affected user. Most personal Macs have only one user, and in that case this section doesn’t apply. Don't log in as root.
6. The script is a single long line, all of which must be selected. You can accomplish this easily by triple-clicking anywhere in the line. The whole line will highlight, though you may not see all of it in the browser window, and you can then copy it. If you try to select the line by dragging across the part you can see, you won't get all of it.
Triple-click anywhere in the line of text below on this page to select it:
PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/libexec;clear;cd;p=(Software Hardware Memory Diagnostics Power FireWire Thunderbolt USB Fonts 51 4 1000 25 5120 KiB/s 1024 85 \\b%% 20480 1 MB/s 25000 ports 'com.autodesk.AutoCad com.evenflow.dropbox com.google.GoogleDrive' DYLD_INSERT_LIBRARIES\ DYLD_LIBRARY_PATH -86 ` route -n get default|awk '/e:/{print $2}' ` 25 N\\/A down up 102400 25600 recvfrom sendto CFBundleIdentifier 25 25 25 1000 MB );N5=${#p[@]};p[N5]=` networksetup -listnetworkserviceorder|awk ' NR>1 { sub(/^$[0-9]+$ /,"");n=$0;getline;} $NF=="'${p[26]}')" { sub(/.$/,"",$NF);print n;exit;} ' `;f=('\n%s: %s\n' '\n%s\n\n%s\n' '\nRAM details\n%s\n' %s\ %s '%s\n-\t%s\n' );S0() { echo ' { q=$NF+0;$NF="";u=$(NF-1);$(NF-1)="";gsub(/^ +| +$/,"");if(q>='${p[$1]}') printf("%s (UID %s) is using %s '${p[$2]}'",$0,u,q);} ';};s=(' /^ *$|CSConfigDot/d;s/^ */ /;s/[-0-9A-Fa-f]{22,}/UUID/g;s/(ochat)\.[^.]+(\..+)/\1\2/;/Shared/!s/\/Users\/[^/]+/~/g ' ' s/^ +//;5p;6p;8p;12p;' ' {sub(/^ +/,"")};NR==6;NR==13&&$2<'${p[10]} ' 1s/://;3,6d;/[my].+:/d;s/^ {4}//;H;${ g;s/\n$//;/s: [^EO]|x([^08]|02[^F]|8[^0])/p;} ' ' 5h;6{ H;g;/P/!p;} ' ' ($1~/^Cy/&&$3>'${p[11]}')||($1~/^Cond/&&$2!~/^N/) ' ' /:$/{ N;/:.+:/d;s/ *://;b0'$'\n'' };/^ *(V.+ [0N]|Man).+ /{ s/ 0x.... //;s/[()]//g;s/(.+: )(.+)/ (\2)/;H;};$b0'$'\n'' d;:0'$'\n'' x;s/\n\n//;/Apple[ ,]|Intel|SMSC/d;s/\n.*//;/\)$/p;' ' s/^.*C/C/;H;${ g;/No th|pms/!p;} ' '/= [^GO]/p' '{$1=""};1' ' /Of/!{ s/^.+is |\.//g;p;} ' ' $0&&!/ / { n++;print;} END { if(n<200) print "com.apple.";} ' ' $3~/[0-9]:[0-9]{2}$/ { gsub(/:[0-9:a-f]{14}/,"");} { print|"tail -n'${p[12]}'";} ' ' NR==2&&$4<='${p[13]}' { print $4;} ' ' END { $2/=256;if($2>='${p[15]}') print int($2) } ' ' NR!=13{next};{sub(/[+-]$/,"",$NF)};'"`S0 21 22`" 'NR!=2{next}'"`S0 37 17`" ' NR!=5||$8!~/[RW]/{next};{ $(NF-1)=$1;$NF=int($NF/10000000);for(i=1;i<=3;i++){$i="";$(NF-1-i)="";};};'"`S0 19 20`" 's:^:/:p' '/\.kext\/(Contents\/)?Info\.plist$/p' 's/^.{52}(.+) <.+/\1/p' ' /Launch[AD].+\.plist$/ { n++;print;} END { if(n<200) print "/System/";} ' '/\.xpc\/(Contents\/)?Info\.plist$/p' ' NR>1&&!/0x|\.[0-9]+$|com\.apple\.launchctl\.(Aqua|Background|System)$/ { print $3;} ' ' /\.(framew|lproj)|\):/d;/plist:|:.+(Mach|scrip)/s/:[^:]+//p ' '/root/p' ' !/\/Contents\/.+\/Contents|Applic|Autom|Frameworks/&&/Lib.+\/Info.plist$/ { n++;print;} END { if(n<1000) print "/System/";} ' '/^\/usr\/lib\/.+dylib$/p' ' /Temp|emac/ { next;} /(etc|Preferences|Launch[AD].+)\// { sub(".(/private)?","");n++;print;} END { if(n<500) print "Launch";} ' ' /\/(Contents\/.+\/Contents|Frameworks)\/|\.wdgt\/.+\.([bw]|plu)/d;p;' 's/\/(Contents\/)?Info.plist$//;p' ' { gsub("^| ","\\|\\|kMDItem'${p[35]}'=");sub("^...."," ") };1 ' p '{print $3"\t"$1}' 's/\'$'\t''.+//p' 's/1/On/p' '/Prox.+: [^0]/p' '$2>'${p[9]}'{$2=$2-1;print}' ' BEGIN { i="'${p[26]}'";M1='${p[16]}';M2='${p[18]}';M3='${p[31]}';M4='${p[32]}';} !/^A/ { next;} /%/ { getline;if($5<M1) a="user "$2"%, system "$4"%";} /disk0/&&$4>M2 { b=$3" ops/s, "$4" blocks/s";} $2==i { if(c) { d=$3+$4+$5+$6;next;};if($4>M3||$6>M4) c=int($4/1024)" in, "int($6/1024)" out";} END { if(a) print "CPU: "a;if(b) print "I/O: "b;if(c) print "Net: "c" (KiB/s)";if(d) print "Net errors: "d" packets/s";} ' ' /r\[0\] /&&$NF!~/^1(0|72\.(1[6-9]|2[0-9]|3[0-1])|92\.168)\./ { print $NF;exit;} ' ' !/^T/ { printf "(static)";exit;} ' '/apsd|OpenD/!s/:.+//p' ' (/k:/&&$3!~/(255\.){3}0/ )||(/v6:/&&$2!~/A/ ) ' ' $1~"lR"&&$2<='${p[25]}';$1~"li"&&$3!~"wpa2";' ' BEGIN { FS=":";} { n=split($3,a,".");sub(/_2[01].+/,"",$3);print $2" "$3" "a[n]" "$1;b=b$1;} END { if(b) print("\n\t* Code injection");} ' ' NR!=4{next} {$NF/=10240} '"`S0 27 14`" ' END { if($3~/[0-9]/)print$3;} ' ' BEGIN { L='${p[36]}';} !/^[[:space:]]*(#.*)?$/ { l++;if(l<=L) f=f"\n "$0;} END { F=FILENAME;if(!F) exit;if(!f) f="\n [N/A]";"file -b "F|getline T;if(T!~/^(AS.+ (En.+ )?text$|POSIX sh.+ text ex)/) F=F" ("T")";printf("\nContents of %s\n%s\n",F,f);if(l>L) printf("\n ...and %s more line(s)\n",l-L);} ' ' /^ +[NP].+ =/h;/^( +D.+[{]|[}])/{ g;s/.+= //p;};' ' /^ +B/{ s/.+= |(-[0-9]+)?\.s.+//g;p;} ' ' END{print NR} ' ' /id: N|te: Y/{i++} END{print i} ' ' / / { print "'"${p[28]}"'";exit;};1;' '/ en/!s/\.//p' ' NR!=13{next};{sub(/[+-M]$/,"",$NF)};'"`S0 39 40`" ' $10~/$L/&&$9!~"localhost" { sub(/.+:/,"",$9);print $1": "$9;} ' '/^ +r/s/.+"(.+)".+/\1/p' 's/(.+\.wdgt)\/(Contents\/)?Info\.plist$/\1/p' 's/^.+\/(.+)\.wdgt$/\1/p' 's/0/Off/p' );c1=(system_profiler pmset\ -g nvram fdesetup find syslog df vm_stat sar ps sudo\ crontab sudo\ iotop top pkgutil PlistBuddy whoami cksum kextstat launchctl sudo\ launchctl crontab 'sudo defaults read' stat lsbom mdfind ' for i in ${p[24]};do ${c1[18]} ${c2[27]} $i;done;' defaults\ read scutil sudo\ dtrace sudo\ profiles sed\ -En awk /S*/*/P*/*/*/C*/*/airport networksetup mdutil sudo\ lsof test );c2=(com.apple.loginwindow\ LoginHook '-c Print /L*/P*/loginw*' '-c Print L*/P*/*loginit*' '-c Print L*/Saf*/*/E*.plist' '~ $TMPDIR.. \( -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 $' '.??* -path .Trash -prune -o -type d -name *.app -print -prune' '-c Print\ :'${p[35]}' 2>&1' '-c Print\ :Label 2>&1' '{/,}L*/{Con,Pref}* -type f ! -size 0 -name *.plist -exec plutil -s {} \;' "-f'%N: %l' Desktop L*/Keyc*" therm sysload boot-args status " -F '\$Time \$Message' -k Sender kernel -k Message Req 'bad |Beac|caug|dead[^bl]|FAIL|fail|GPU |hfs: Ru|inval|jnl:|last value [1-9]|n Cause: -|NVDA$|pagin|proc: t|Roamed|rror|ssert|Thrott|tim(ed? ?|ing )o|WARN' -k Message Rne 'Goog|ksadm|SMC:' -o -k Sender fseventsd -k Message Req 'SL' " '-du -n DEV -n EDEV 1 10' 'acrx -o comm,ruid,%cpu' '-t1 10 1' '-f -pfc /var/db/r*/com.apple.*.{BS,Bas,Es,J,OSXU,Rem,up}*.bom' '{/,}L*/Lo*/Diag* -type f -regex .\*[cgh] ! -name *ag \( -exec grep -lq "^Thread c" {} \; -exec printf \* \; -o -true $ -execdir stat -f:%Sc:%N -t%F {} \;|sort -t: -k2 |tail -n'${p[38]} '-L {/{S*/,},}L*/Lau* -type f' '-L /{S*/,}L*/StartupItems -type f -exec file {} +' '-L /S*/L*/{C*/Sec*A,E}* {/,}L*/{A*d,Ca*/*/Ex,Compon,Ex,In,iTu,Keyb,Mail/B,P*P,Qu*T,Scripti,Sec,Servi,Spo,Widg}* -type f -name Info.plist' '/usr/lib -type f -name *.dylib' `awk "${s[31]}"<<<${p[23]}` "/e*/{auto,{cron,fs}tab,hosts,{[lp],sy}*.conf,pam.d/*,ssh{,d}_config,*.local} {,/usr/local}/etc/periodic/*/* /L*/P*{,/*}/com.a*.{Bo,sec*.ap}*t /S*/L*/Lau*/*t .launchd.conf" list getenv /Library/Preferences/com.apple.alf\ globalstate --proxy '-n get default' -I --dns -getdnsservers\ "${p[N5]}" -getinfo\ "${p[N5]}" -P -m\ / '' -n1 '-R -l1 -n1 -o prt -stats command,uid,prt' '--regexp --only-files --files com.apple.pkg.*|sort|uniq' -kl -l -s\ / '-R -l1 -n1 -o mem -stats command,uid,mem' -i4TCP:0-1023 com.apple.dashboard\ layer-gadgets '-d /L*/Mana*/$USER&&echo On' '-app Safari WebKitDNSPrefetchingEnabled' );N1=${#c2[@]};for j in {0..8};do c2[N1+j]=SP${p[j]}DataType;done;N2=${#c2[@]};for j in 0 1;do c2[N2+j]="-n ' syscall::'${p[33+j]}':return { @out[execname,uid]=sum(arg0) } tick-10sec { trunc(@out,1);exit(0);} '";done;l=(Restricted\ files Hidden\ apps 'Elapsed time (s)' POST Battery Safari\ extensions Bad\ plists 'High file counts' User Heat System\ load boot\ args FileVault Diagnostic\ reports Log 'Free space (MiB)' 'Swap (MiB)' Activity 'CPU per process' Login\ hook 'I/O per process' Mach\ ports kexts Daemons Agents launchd Startup\ items Admin\ access Root\ access Bundles dylibs Apps Font\ issues Inserted\ dylibs Firewall Proxies DNS TCP/IP Wi-Fi Profiles Root\ crontab User\ crontab 'Global login items' 'User login items' Spotlight Memory Listeners Widgets Parental\ Controls Prefetching );N3=${#l[@]};for i in 0 1 2;do l[N3+i]=${p[5+i]};done;N4=${#l[@]};for j in 0 1;do l[N4+j]="Current ${p[29+j]}stream data";done;A0() { id -G|grep -qw 80;v[1]=$?;((v[1]==0))&&sudo true;v[2]=$?;v[3]=`date +%s`;clear >&-;date '+Start time: %T %D%n';};for i in 0 1;do eval ' A'$((1+i))'() { v=` eval "${c1[$1]} ${c2[$2]}"|'${c1[30+i]}' "${s[$3]}" `;[[ "$v" ]];};A'$((3+i))'() { v=` while read i;do [[ "$i" ]]&&eval "${c1[$1]} ${c2[$2]}" \"$i\"|'${c1[30+i]}' "${s[$3]}";done<<<"${v[$4]}" `;[[ "$v" ]];};A'$((5+i))'() { v=` while read i;do '${c1[30+i]}' "${s[$1]}" "$i";done<<<"${v[$2]}" `;[[ "$v" ]];};';done;A7(){ v=$((`date +%s`-v[3]));};B2(){ v[$1]="$v";};for i in 0 1;do eval ' B'$i'() { v=;((v['$((i+1))']==0))||{ v=No;false;};};B'$((3+i))'() { v[$2]=`'${c1[30+i]}' "${s[$3]}"<<<"${v[$1]}"`;} ';done;B5(){ v[$1]="${v[$1]}"$'\n'"${v[$2]}";};B6() { v=` paste -d: <(printf "${v[$1]}") <(printf "${v[$2]}")|awk -F: ' {printf("'"${f[$3]}"'",$1,$2)} ' `;};B7(){ v=`grep -Fv "${v[$1]}"<<<"$v"`;};C0(){ [[ "$v" ]]&&echo "$v";};C1() { [[ "$v" ]]&&printf "${f[$1]}" "${l[$2]}" "$v";};C2() { v=`echo $v`;[[ "$v" != 0 ]]&&C1 0 $1;};C3() { v=`sed -E "$s"<<<"$v"`&&C1 1 $1;};for i in 1 2;do for j in 2 3;do eval D$i$j'(){ A'$i' $1 $2 $3; C'$j' $4;};';done;done;{ A0;A2 0 $((N1+1)) 2;C0;A1 0 $N1 1;C0;B0;C2 27;B0&&! B1&&C2 28;D12 15 37 25 8;A1 0 $((N1+2)) 3;C0;D13 0 $((N1+3)) 4 3;D23 0 $((N1+4)) 5 4;for i in 0 1 2;do D13 0 $((N1+5+i)) 6 $((N3+i));done;D13 1 10 7 9;D13 1 11 8 10;D22 2 12 9 11;D12 3 13 10 12;D23 4 19 44 13;D23 5 14 12 14;D22 6 36 13 15;D22 7 37 14 16;D23 8 15 38 17;D22 9 16 16 18;B1&&{ D22 11 17 17 20;for i in 0 1;do D22 28 $((N2+i)) 45 $((N4+i));done;};D22 12 44 54 45;D22 12 39 15 21;A1 13 40 18;B2 4;B3 4 0 19;A3 14 6 32 0;B4 0 5 11;A1 17 41 20;B7 5;C3 22;B4 4 6 21;A3 14 7 32 6;B4 0 7 11;B3 4 0 22;A3 14 6 32 0;B4 0 8 11;B5 7 8;B1&&{ A2 19 26 23;B7 7;C3 23;};A2 18 26 23;B7 7;C3 24;A2 4 20 21;B7 6;B2 9;A4 14 7 52 9;B2 10;B6 9 10 4;C3 25;D13 4 21 24 26;B4 4 12 26;B3 4 13 27;A1 4 22 29;B7 12;B2 14;A4 14 6 52 14;B2 15;B6 14 15 4;B3 0 0 30;C3 29;A1 4 23 27;B7 13;C3 30;D13 24 24 32 31;D13 25 37 32 33;A2 23 18 28;B2 16;A2 16 25 33;B7 16;B3 0 0 34;B2 21;A6 47 21&&C0;B1&&{ D13 21 0 32 19;D13 10 42 32 40;D22 29 35 46 39;};D23 14 1 48 42;D12 34 43 53 44;D22 0 $((N1+8)) 51 32;D13 4 8 41 6;D12 26 28 35 34;D13 27 29 36 35;A2 27 32 39&&{ B2 19;A2 33 33 40;B2 20;B6 19 20 3;};C2 36;D23 33 34 42 37;B1&&D23 35 45 55 46;D23 32 31 43 38;D12 36 47 32 48;D13 20 42 32 41;D13 14 2 48 43;D13 4 5 32 1;D22 4 4 50 0;D13 14 3 49 5;D12 26 48 59 49;B3 4 22 57;A1 26 46 56;B7 22;B3 0 0 58;C3 47;D23 22 9 37 7;A7;C2 2;} 2>/dev/null|pbcopy;exit 2>&-
Copy the selected text to the Clipboard by pressing the key combination command-C.
7. Launch the built-in Terminal application in any of the following ways:
Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
Open LaunchPad. Click Utilities, then Terminal in the icon grid.
Click anywhere in the Terminal window and paste by pressing command-V. The text you pasted should vanish immediately. If it doesn't, press the return key.
8. If you see an error message in the Terminal window such as "syntax error," enter
exec bash
and press return. Then paste the script again.
9. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. In most cases, the difference is not important. If you don't know the password, or if you prefer not to enter it, press the key combination control-C or just press return three times at the password prompt. Again, the script will still run.
If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.
10. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, there will be nothing in the Terminal window and no indication of progress. Wait for the line
[Process completed]
to appear. If you don't see it within half an hour or so, the test probably won't complete in a reasonable time. In that case, close the Terminal window and report the results. No harm will be done.
11. When the test is complete, quit Terminal. The results will have been copied to the Clipboard automatically. They are not shown in the Terminal window. Please don't copy anything from there. All you have to do is start a reply to this comment and then paste by pressing command-V again.
At the top of the results, there will be a line that begins with the words "Start Time." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "Process completed" message to appear in the Terminal window. Please wait for it and try again.
If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.
12. When you post the results, you might see the message, "You have included content in your post that is not permitted." It means that the forum software has misidentified something in the post as a violation of the rules. If that happens, please post the test results on Pastebin, then post a link here to the page you created.
Note: This is a public forum, and others may give you advice based on the results of the test. They speak only for themselves, and I don't necessarily agree with them.
Copyright © 2014 by Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

Format iMac - Late 2009

I want to format my iMac (Late 2009) and i am now on Yosemite 10.10.1
and originally my iMac came with Snow Leopard ...
The original DVD for OS X installation doesn't work in the DVD drive in the iMac, each time i load it in , it makes some sounds and then ejected automatically.
i Copied the content of this DVD on an external Flash drive and external HDD as well but it couldnt work.
Any idea how to force format it ?
and also am i able to install the Yosemite directly after formatting it or i have to install several OS X in sequence starting with Snow Leopard till i reach Yosemite ?
Thank you very much for your time.

Do a backup. Boot to the Recovery Volume (command - R on a restart or hold down the option key during a restart and select Recovery Volume). Run Disk Utility Verify/Repair and Repair Permissions until you get no errors. Reformat the drive Mac OS Extended (Journaled), then click the Option button and select GUID. Then re-install the OS.
OS X Recovery
OS X Recovery (2)

Will It Work on Leopard: iMac Late 2009 with Quad Core i7, 8GB and 4850 Mobility GPU

Similar Messages

Maybe you are looking for