Mac Pro 3.1 and ATI Radeon 3870 running Snow Leopard

Hi.
Anybody who can give me a straight answer here.
I have a Mac Pro3.1 8 Core 2.8Ghz with Radeon 3870 card. (Standard 2600 HD)
Right now it runs 10.5.8 with no problems but i want to update to 10.6.3 Snow.
But someone told me the 3870 card isn't working with Snow Leopard.
Is that right ?

Someone? not working? I think they mean that some features won't be supported, like perhaps OpenCL.
Use GT120 cheap and works or shell out for ATI 4870 (or wait and see if anything comes out this year).
http://store.apple.com/us/product/MC002ZM/A
Most of what is written seems like it wasn't a tech writer, but then Apple doesn't get into telling customers what UEFI/EFI64 is the over-riding requirement.
Take Apple hardware specs with grain of salt.
The 4870 works in ALL Mac Pro models (and look at the threads, or the comments on the product page why not). No mystery there either.
http://store.apple.com/us/product/MB999ZM/A
Even the GTX 285 works, if interested.
http://store.apple.com/us/product/TW387ZM/A
And one person has both ATI 4870 + GTX 285, using a couple break out power cables and adapters.
*2009 Mac Pro owner running GTX-285 and ATI 4870 Cards*
(via Aux power Y adapters) And yes, he knows that apple lists 300W Max for the PCIe cards in the manual.
I've got the dual high-power graphics cards running without a hitch. It's rendering with the GTX 285 and CUDA now while I use the computer with the Radeon 4870 (no GUI lag, which is a nice change from using the GTX 285) http://www.xlr8yourmac.com/

Similar Messages

Is there a way to down grade my Mac Pro 5,1 firmware so it will run Snow Leopard?

If so will it still run Lion?    I believe this machine is the same hardware that ran Snow Leopard 6 months ago.   Brand new Mac Pro 5,1 two months old.

HURRAY!!! Houston we have Snow Leopard!!
FatMac your post of the firmware data got me digging deeper....   To sum-up
Prior to the death of the old Mac Pro1,1. I was in the process of re-building my emergency boot disks.
As a result my Snow Leopard Emergency Boot Disk (SL EBD) was a fresh 10.6 install.
The old MacPro died before I was able to update the SL EBD to 10.6.8. This I of course forgot.
The new MacPro would not boot from the old MacPro hard drive (10.6.8). (It must have gotten taken out in the crash). And obviously would not boot off of the SL EBD.
Initially Apple told me that the new MacPro would run SL. But later conversations with tech support emphasized that it would not and it was standard practice to not make new machines backward compatible.
I assumed I was done-for.
Thanks to FatMac's firmware info, I investigated deeper and found my SL EBD was only 10.6.
The 10.6.8 combo updater will not run from Lion.
Now if I could somehow boot into Snow Leopard so I could do an update.
I stumbled across a Carbon Copy Clone sparse image of my old MacPro 10.6.8 start-up disk that I had made DAYS before the crash and burn of the old MacPro.   (Am I lucky or what?)
CCC'd the old sparse image on to a spare hard drive, restarted & Bingo! I was running Snow Leopard!
Ran the 10.6.8 combo udater and updated my Clean Snow Leopard install.   Now I have a virgin copy of Snow Leopard to boot from.
I guess I can toss out my Leopard 10.5.6 Boot disk.
Now I need to make a sparse image of the virgin Snow Leopard boot disk so I can re-install it at anytime in the future.
Anyone know how to burn an 8 Gig sparse image onto to several DVD's for archiving?
FatMac, the screen capture was the old fashoned way... I pointed a camera at it.
Thanks to everyone for their contributions.
Today was a good day!!!

Problem between a Mac Pro / 01-2007 and ATI Radeon X1900XT

Hello,
My friend has bought a second hand ATI Radeon X1900XT with a fan Zalmann Fatality VC-ZV9 and has the following problems. She can switch on her computer without any problem and the card works fine (Photoshop, ...) As soon as she launches Secondlife client, the screen gets black few minutes after, and if she tries to switch off and on the screen, it says "No signal" anologic or digital. This card is reported to work very well with Secondlife. It can't be overheat, since it comes very quickly, and just after the crash, she can touch the card which is not hot. The fan works fine. How can I investigate to find out what goes wrong with this card ? Her computer is a Mac Pro bought in January 2007 with 3 Gb RAM and Leopard. The problems has occured before 10.5.3 version of Leopard was installed. I've made a test of the Video Memory with Techtool Deluxe and it didn't find any problem.
Thank you

I think I'm having a similar problem: running a Mac Pro/ATI Radeon X1900XT. Was having issues with general artifacts that seemed to come and go randomly. The machine got very hot one day when the AC was not on and the office was closed: random artifact "pixel dots" became lines on the screen, and then the entire screen just went black.
I had to do a hard shut down, and it's happened several times since. When I pulled the ATI card out, there was considerable dust built up at the intake which I cleaned out. It hasn't blacked out again, but the artifacts remain on the screen.
I suspect the card is about to die, but was trying to see if anyone else had this experience? Also, if anyone recommends replacing it with the same card, or if there is a better recommendation? I do general design and photo editing, no gaming and nothing very intense.
Thanks for the help!!

Mac Pro Early (2008) and ATI Radeon X1900 XT

Hey, I recently got the new Mac Pro (2008), and wanted to put my old ATI Radeon X1900 XT in my new machine, however when i put it in the extra wide x16 PCIe 2.0 slot, secured it and fired up my machine, the screen remained black and the fans went constantly on full speed, i swapped over the DVI to the other graphics card, ATI Radeon HD 2600 in slot 2. In system profiler it didn't recognise the X1900 XT.
According to the apple site, a PCIe 1.1 card can be put in a 2.0 slot and vice versa, so im not quite sure why its not working!
Any help or suggestions would be much appreciated .
Chris

It appears that you can run the 1900 xt in the new Mac Pro early 2008. Rob Morgan has benchmarked the results. Apparently it works well in gaming, however, it does not offer all that much over the stock 2600 xt for Motion performance. With Motion the 1900 XT was only a few seconds faster than 2600 XT. Good luck.
Go to http://www.barefeats.com/quick.html

Horizontal lines with Mac Pro 1,1 and ATI Radio X1900XT

I love my Mac Pro, I've had it since 2007. But recently, I have been having a video problem and I hope somebody here might have some advice or suggestions.
_The Problem_
Large horizontal lines going across the screen - especially when it is displaying quickly moving images. These horizontal lines move upward, as if trying to refresh the image. Examples: playing a video, scrolling down a webpage, rearranging windows.
_My computer setup_
I have a Mac Pro 1,1 with ATI radeon x1900 graphics card. I am using two displays, and experience the following problem on both displays. My displays are set up as follows:
*Display 1:* Acer H234H, uses male DVI to male DVI connection
*Display 2:* Panasonic TC-37LZ85, male DVI to male HDMI cord > HDMI coupler (i.e. 2 both sides female) > male HDMI to male HDMI cable
Both are using 1920x1080 screen resolution.
I don't think this is an issue with either of the individual monitors for 2 reasons:
(1) both of them do it
(2) the Acer has a very fast response time (2 ms) yet it also has the problem.
Suggestions, comments, ideas, and "hey me too"s are welcome and appreciated.

Thank you for your answer; I followed your suggestions:
The card is working fine in terms of spinning and is not dusty.
I booted from the Mac OS Installer DVD, and couldn't replicate the problem. But I don't think that's a good indicator, because this problem is intermittent and doesn't manifest itself consistently. Also, there's no way of playing video or scrolling down a webpage from the Installer DVD.
Also, I tried switching the two display connectors around (plug 2 to plug 1 and vice versa), which caused something interesting to happen: I stopped seeing vertical lines but started getting WEIRD flickering and green artifacts. Again, this happened on both screens.
The Apple Hardware Test said everything is fine (weird).
I think I'll try your suggestion of re-installing the OS. I always dread doing it. But hey maybe it'll make my computer run fast again (it's been running slowly lately).
Cheers, thanks for the suggestions, and I'll post back regarding what happens next.

HT1277 Mail has gone crazy. Header's and messages are mixed up. New Mac Book Pro. Migrated files from Time machine running snow leopard. Reinstall or new computer needed?

Mail has gone crazy. Header's and messages are mixed up. New Mac Book Pro. Migrated files from Time machine running snow leopard. Reinstall or new computer needed?

Ok; I'm not sure what you're doing. 36 hours is rather long. Seems like a new migration. Not what I intended.
Here's what I intended: from the newly-migrated and apparently-corrupt environment, create a new user, not related to any existing user, nor any migration-created user, or any other user for that matter. That is, use  > System Preferences > Users and Groups, authenticate yourself by clicking on the padlock, and then click the + and create a wholly new user. Then log in under that user and establish the mail access.
36 hours? I'm wondering if there's an error or an exceedingly slow network here? Or a really, really slow disk? Or a sick backup? (WiFi isn't the path I'd usually choose, either.)
Failing the attempted second migration, I'd try a different tactic. Does your existing (old) system work? If so, I'd bypass the backup and connect an external (scratch) USB disk drive to the (old) sstem and then boot and use Disk Utility booted from the installer DVD disk or boot and use Disk Utility from the recovery partition or booted from a recovery partition created on some other external storage (details here vary by the OS X version and what hardware you have), and perform a full-disk backup of your original internal disk to (scratch) external storage. (Make sure you get the source and target disks chosen correctly here; copying the wrong way — from the scratch disk to your existing disk — will clobber your data!) In esssence, this will clone your existing boot disk. Then dismount the (formerly-scratch) external disk, transfer it over to the new system, and use it as the source of the migration, by performing a fresh OS X installation on the new system.
Target Disk Mode is also sometimes an option for accessing the disk for a migration, but that requires the right cable, and requires systems that have the same external connection; newer MacBook Pro systems use Thunderbolt for this, and older systems tend to use FireWire. And I'm guessing you don't have compatible hardware.
The details here can and do vary by your OS X versions and your particular Mac systems — if you'll identify the specific models and hardware, somebody might be able to better tailor the above (fairly generic) sequence to your particular configuration.

I have a dual core mac pro tower , can I upgrade to lion from snow leopard?

I have a dual core mac pro tower , can I upgrade to lion from snow leopard?

The 2006 and 2007 Mac Pros can be upgraded as far as Lion. Mountain Lion can be installed on Mac Pros from 2008 onward. See below:
Upgrade Paths to Snow Leopard, Lion, and/or Mountain Lion
You can upgrade to Mountain Lion from Lion or directly from Snow Leopard. Mountain Lion can be downloaded from the Mac App Store for $19.99. To access the App Store you must have Snow Leopard 10.6.6 or later installed.
Upgrading to Snow Leopard
You can purchase Snow Leopard through the Apple Store: Mac OS X 10.6 Snow Leopard — Apple Store (U.S.). The price is $19.99 plus tax. You will be sent physical media by mail after placing your order.
After you install Snow Leopard you will have to download and install the Mac OS X 10.6.8 Update Combo v1.1 to update Snow Leopard to 10.6.8 and give you access to the App Store. Access to the App Store enables you to download Mountain Lion if your computer meets the requirements.
     Snow Leopard General Requirements
       1. Mac computer with an Intel processor
       2. 1GB of memory
       3. 5GB of available disk space
       4. DVD drive for installation
       5. Some features require a compatible Internet service provider;
           fees may apply.
       6. Some features require Apple’s iCloud services; fees and
           terms apply.
Upgrading to Lion
If your computer does not meet the requirements to install Mountain Lion, it may still meet the requirements to install Lion.
You can purchase Lion by contacting Customer Service: Contacting Apple for support and service — this includes international calling numbers. The cost is $19.99 (as it was before) plus tax. It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
     Lion System Requirements
       1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
           or Xeon processor
       2. 2GB of memory
       3. OS X v10.6.6 or later (v10.6.8 recommended)
       4. 7GB of available space
       5. Some features require an Apple ID; terms apply.
Upgrading to Mountain Lion
To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase and download Mountain Lion from the App Store. Sign in using your Apple ID. Mountain Lion is $19.99 plus tax. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
     OS X Mountain Lion — System Requirements
       Macs that can be upgraded to OS X Mountain Lion
         1. iMac (Mid 2007 or newer) — Model Identifier 7,1 or later
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) —
             Model Identifier 5,1 or later
         3. MacBook Pro (Mid/Late 2007 or newer) — Model Identifier 3,1 or later
         4. MacBook Air (Late 2008 or newer) — Model Identifier 2,1 or later
         5. Mac mini (Early 2009 or newer) — Model Identifier 3,1 or later
         6. Mac Pro (Early 2008 or newer) — Model Identifier 3,1 or later
         7. Xserve (Early 2009) — Model Identifier 3,1 or later
To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
Are my applications compatible?
         See App Compatibility Table — RoaringApps.
     For a complete How-To introduction from Apple see Upgrade to OS X Mountain Lion.

Mac pro 3,1 and ati hd5870 overheating (shut down issues)

Hi all I have an early 2008 mac pro 16gig ram and the ati hd 5870 on dual boot windows 7 64bit, it has been running brill for about a year but then I started getting random shut downs in windows and the occasional one in macOS 10.7 I upgrade to 10.8 loved some of the new features but the shuts down became unbareable in both OS I would also just get black screen on startup and have to do forced reboots etc.
If I took out the hd5870 and put back inthe original ati card everything worked as normal except the orginal card isnt supported in fcpX and I need this for my work when I take out the hd5870 card it is boiling hot so I have done some research and it appears I am not the only one with over heating issues.
I have seen there are several third party graphic card cooling options but mac being mac I dont seem to have any free additional power outputs to power a third party cooling device, so my question is this
1, is anyone selse having these issues and has figured out a way to stop the shut downs
2. has anyone or does anyone know how i can keep my card cool?
inside my mac is squeaky clean and so is the graphics card.
ps, typical it is just outside the 1 year warranty and the card is so expensive i didn;'t want to buy 1 every single year

@ Hatter
Yup prior card was 8800gt and new card is nice and snug. 10.8 was not clean install, was upgrade. Ill try safeboot although not sure how/why that will fix any long term issues i have (which are random).. Trying 10.7 i had the same issues and was hoping that 10.8 wld fix.. Why go back to 10.6.8 when it should work in todays day and age? :(
@ Grant
Have done that now although not sure why something like this is not in the owners manual?!
Thanks for the help/suggestions so far guys, much apprec.. Feels like my pro is dying on me slowly but surely...
Any other bright ideas?

I can't find the mac app store on my imac. i am running snow leopard, and i have run "update software" several times. what's up?

I am trying to upgrade to Lion. I need to go through Mac App store to buy it. I need to get the Mac App store icon in my dock. I have run Update Software several times, trying to get the Mac App store onto my iMac, but with no luck. It doesn't show up in the dock, it doesn't show up in Finder under Applications, and it doesn't show up when I search in Searchlight for App Store, Store, Mac App Store, etc. What am I doing wrong?

I am running snow leopard
James....
You arne't necessarily doing anything wrong.
Install the Mac OS X 10.6.8 Update Combo
That should reinstall the App Store for you.
Restart your Mac after the combo is finished installing.
You should see the App Store icon in the Dock and be able to access from your Apple menu also.
Make sure your Mac meet's Lion's requirements

Running 3 displays on a Mac Pro with a single ATI Radeon HD 5770?

Hi all,
I am trying to run 2 19" widescreen monitors with VGA connections and a Sony 32" tv simulantaneously on my Mac Pro. Was wondering if anyone could offer some knowledge on this highly discussed topic...As far as I am aware the main problems that seem to arise with other users on similar forums when trying to do this is the mis-informed use of passive adapters as opposed to active adapters. Is this correct, or is there more to consider here? Do I need to buy a second HD 5770?
After some research here is my proposed setup:
Monitor 1: ACTIVE mini displayport to VGA adapter
Monitor 2: ACTIVE mini displayport to VGA adapter
Monitor 3: DVI port to HDMI cable
Should this solve my problems?
The active adapter that I am looking to buy is this:
http://www.accellcables.com/products/DisplayPort/DP/mdp_vga.htm
Hope someone out there can be of some assistance,
Thanks,
Stefan.

That setup should work. I believe all mini-displayport (mDP) to vga adaptors are considered as "active". I know that apple documents that their adaptor is considered active (see note in this doc). So you satisfy the requirement of having two active adaptors to support three monitors on a 5x70. And I think the Accell one you linked to is also fine.
Note, that while your setup will work to drive the video to the two vga's and HDTV's, you still need to address how to pass audio to the HDTV. DVI does not support audio. If you aren't interested in passing audio then you can ignore the reast of this post.
In my setup with a 5870 I have a vga monitor going through one of the apple mDP-to-vga adaptors (that counts as one active adaptor). I also have a 2010 27" apple LCD monitor which of course connects directly to the second mDP (no active adapter so I still need a another). And like you I want may HDTV connected to the DVI. So to satisfy the requirement of a second active adaptor, and to also avoid having to pass analog audio cables to the TV (which you have the option to do with your setup), I chose to use the following device with satisfies the requirement of an "active" adaptor.
DVI & S/PDIF Digital Coax/Optical Toslink Audio to HDMI Converter
This allows me to pass the DVI and TOSLINK (digital) audio to that converter and string a single HDMI cable to my HDTV. Works perfectly. The only thing about that converter is it's limited to 1080i, not 1080p. I don't care, couldn't tell the difference anyway on a 32" HDTV.
Finally, to go along with all this I use SwitchResX which allows me to set up multiple monitor configurations. So I can enable the TV when I want to use it from my computer and disable it when I don't. And I can switch the configurations with a menu or hot-keys. And with a little applescripting which you can add to SwithResX configurations I can even switch the audio from my computer to the TOSLINK, i.e., switch between my computer speakers and those attached to the TV.

Mac Pro 3,1 with ATI Radeon 5770 + 30" Apple Cinema Display Problem

Ok guys/gals,
First of all I apologize for the thread as there have been previous posts in the past referrencing various different questions and setups, but I have a problem.. It's a little bit of a noob question so sorry in advance BUT..
What is the correct way to set up the 30 inch with the 5770? I have an old 3,1 (early 2008) that I've upgraded with various hard disks, SSD and 12 gig RAM. I removed the stock Nvidia Card and replaced it with this one but I am having problems that cause the Mac to slow down and the display to go all "fuzzy" or have streaking greenish lines (which you can only see against a black backdrop).
Currently, i have it going into the DVI port with the USB and FW extensions just lying around.. I've read something about needing to source more power from the motherboard to power the display, but I am not sure what to do... It's hit or miss really... every time i want to play say Starcraft 2, i need to restart my Mac Pro else it gets extremely sluggish (graphics)...
Is my Mac dying? or am i not powering the 30 inch correctly? If not, then I am confused between display ports and dual power (active) mini display ports.. can someone please point me in the right direction?
Apols for the long note, but am pretty good with computers but this is just annoying the sh*t out of me and has been for a while...
(PS - I CANT WAIT FOR THE NEW MAC PRO !!!)
Thanks,
NK

@ Hatter
Yup prior card was 8800gt and new card is nice and snug. 10.8 was not clean install, was upgrade. Ill try safeboot although not sure how/why that will fix any long term issues i have (which are random).. Trying 10.7 i had the same issues and was hoping that 10.8 wld fix.. Why go back to 10.6.8 when it should work in todays day and age? :(
@ Grant
Have done that now although not sure why something like this is not in the owners manual?!
Thanks for the help/suggestions so far guys, much apprec.. Feels like my pro is dying on me slowly but surely...
Any other bright ideas?

10.6.4 Combo Update - Kernel Panic on 1st Gen Mac Pro with 8GB and ATI 4870

Hi,
I installed the 10.6.4 combo update last night and now my system constantly kernel panics. It was fine with 10.6.3 for months and never kernel panicked.
I have 4 x 2GB FB-Dimms and a ATI 4870 card.
The system is also only showing one display and I can force it to kernel panic by going to system preferences and selecting 'Detect Displays'.
Anyone got any suggestions before I reinstall back to 10.6.3?
Thanks
Paul

Hey guys. I have got a new Macbook Pro 13" model and I am getting kernel panics. I've been trying to partition the drive for Boot Camp and after I updated yesterday (to 10.6.4) i've been getting the kernel panic sign. Also, when I boot from my Snow Leopard disk to go into Disk Utility to repair the permissions (I opened Onyx and on the SMART check it said the permissions needed to be reset) I get a kernel panic and it crashes! So at the moment i've just backed up my work and I am panicking myself as I have no idea what to do from here.
Any help would be appreciated!

Mac pro 4,1 2009 every OS but the Snow Leopard takes 6gb of RAM just on boot? Yosemite unusable

I have a 2009 Mac Pro quad 2.66 ghz with original 12gb of ram(an option at time of pruchace, but I also have different modules for 6gb from another machine of the same series, problem is not related to the RAM modules). I also have multiple hard drives and tried installing everything from Lion onwards to any of those (even having a single drive in the system), and the problem presists.
The issue:
When I boot up Snow Leopard system takes around 1.5-2gb of ram and that is perfectly fine. Everything works great.
When I boot up Lion, Mountain Lion, Mavericks, Yosemite, the system itself takes 6gb of RAM or more just too boot. This can't be right, how would any newer Mac even work with their 4gb.
I noticed that in Activity monitor system automatically opens a ton of apps that have no use on my system like WiFi(that I don't have). Seems like it automatically boots every single app that is part of the system, it takes it like 30 minutes to load all those useless features, and system is crawling then, works ok 30 minutes in but I have half my ram wasted.
How do I stop it from doing this? Everything is fine with Snow Leopard, but I am stuck in it, and I can't purchase a lot of apps that I would if I could actually use newer software?

Problem description:
Yosemite takes up 4.5-6gb of ram just on boot compared to the 1.5-2 gb that Snow Leopard takes on the same system
Mac pro 2009 4,1 quad.
EtreCheck version: 2.1.8 (121)
Report generated 3 Apr 2015 19:51:26 GMT+2
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
    Mac Pro (Early 2009) (Technical Specifications)
    Mac Pro - model: MacPro4,1
    1 2.66 GHz Quad-Core Intel Xeon CPU: 4-core
    12 GB RAM Upgradeable
        DIMM 1
            4 GB DDR3 ECC 1066 MHz ok
        DIMM 2
            4 GB DDR3 ECC 1066 MHz ok
        DIMM 3
            4 GB DDR3 ECC 1066 MHz ok
        DIMM 4
            Empty
    Bluetooth: Old - Handoff/Airdrop2 not supported
Video Information: ℹ️
    NVIDIA GeForce GT 120 - VRAM: 512 MB
        LED Cinema Display 2560 x 1440
System Software: ℹ️
    OS X 10.9.5 (13F34) - Time since boot: 0:10:33
Disk Information: ℹ️
    HL-DT-ST DVD-RW GH41N
    OCZ-VERTEX PLUS R2 disk0 : (61,86 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        System (disk0s2) /Volumes/System : 61.51 GB (17.77 GB free)
    WDC WD15EVDS-63V9B0 disk1 : (1,5 TB)
        EFI (disk1s1) <not mounted> : 210 MB
        15 (disk1s2) / : 1.42 TB (103.13 GB free)
        Recovery HD (disk1s3) <not mounted> [Recovery]: 650 MB
        Untitled (disk1s4) /Volumes/Untitled : 83.00 GB (62.76 GB free)
    WDC WD6400AAKS-41H2B0 disk2 : (640,14 GB)
        EFI (disk2s1) <not mounted> : 210 MB
        OSX (disk2s2) /Volumes/OSX : 639.79 GB (66.55 GB free)
USB Information: ℹ️
    Western Digital My Book 1 TB
        My Book (disk3s1) /Volumes/My Book : 1.00 TB (253.61 GB free)
    Apple, Inc. Keyboard Hub
        Logitech USB Receiver
        Apple, Inc Apple Keyboard
    WALTOP International Corp. Media Tablet
    Apple Inc. Display Audio
    Apple Inc. Display iSight
    Apple Inc. Apple LED Cinema Display
    Apple Inc. BRCM2046 Hub
        Apple Inc. Bluetooth USB Host Controller
Configuration files: ℹ️
    /etc/sysctl.conf - Exists
    /etc/hosts - Count: 29
Gatekeeper: ℹ️
    Mac App Store and identified developers
Kernel Extensions: ℹ️
        /System/Library/Extensions
    [loaded]    com.nvidia.CUDA (1.1.0)
        /Volumes/OSX/Applications/Capture One.app
    [not loaded]    com.Leaf.driver.LeafFwXDriverMatcher (1.2.0d1)
        /Volumes/System/Applications/iShowU HD.app
    [not loaded]    com.Cycling74.driver.Soundflower (1.3.1)
Startup Items: ℹ️
    CUDA: Path: /System/Library/StartupItems/CUDA
    Startup items are obsolete in OS X Yosemite
Problem System Launch Agents: ℹ️
    [running]    com.blackmagic-design.DaVinciResolveTangentPanelDaemon.plist [Click for support] - WHAT is this??? I installed Da Vinci resolve from the Da Vinci site, it's a free app for single core use and an industry standard, how can it be problematic?
Launch Agents: ℹ️
    [not loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]
    [loaded]    com.adobe.CS5ServiceManager.plist [Click for support]
    [running]    com.canon.MFManager.plist [Click for support]
    [loaded]    com.nvidia.CUDASoftwareUpdate.plist [Click for support]
    [running]    com.penpad.penpadtablet.plist [Click for support]
    [failed]    com.waltop.waltoptablet.plist [Click for support]
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [loaded]    com.adobe.SwitchBoard.plist [Click for support]
    [running]    com.edb.launchd.postgresql-8.4.plist [Click for support]
User Launch Agents: ℹ️
    [loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]
    [loaded]    com.google.keystone.agent.plist [Click for support]
User Login Items: ℹ️
    iTunesHelper    Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
    iTunesHelper    Application (/Volumes/OSX/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
    Activity Monitor    Application (/Applications/Utilities/Activity Monitor.app)
    FKeyHandlerX    Application Hidden (/Applications/FKeyHandlerX.app)
Internet Plug-ins: ℹ️
    Silverlight: Version: 5.1.10411.0 - SDK 10.6 [Click for support]
    FlashPlayer-10.6: Version: 11.9.900.170 - SDK 10.6 [Click for support]
    Flash Player: Version: 11.9.900.170 - SDK 10.6 Outdated! Update
    QuickTime Plugin: Version: 7.7.3
    JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Check version
    Default Browser: Version: 537 - SDK 10.9
3rd Party Preference Panes: ℹ️
    CUDA Preferences [Click for support]
    Flash Player [Click for support]
    Growl [Click for support]
Time Machine: ℹ️
    Time Machine not configured!
Top Processes by CPU: ℹ️
         5%    WindowServer
         1%    fontd
         0%    mds_stores
         0%    Activity Monitor
         0%    Google Chrome
Top Processes by Memory: ℹ️
    283 MB    Finder
    193 MB    Google Chrome
    168 MB    mds_stores
    168 MB    com.apple.IconServicesAgent
    52 MB    WindowServer
Virtual Memory Information: ℹ️
    9.50 GB    Free RAM
    1.65 GB    Active RAM - WRONG, I ONLY WISH, it's more like:
    834 MB    Inactive RAM
    892 MB    Wired RAM
    653 MB    Page-ins
    0 B    Page-outs
Diagnostics Information: ℹ️
    Apr 3, 2015, 07:39:26 PM    Self test - passed
Basically, 5GB of my RAM is gone just because I turned my computer on, and ok this is on HHD, but even then Snow Leopard is completely functional one minute after I push the power button, Yosemite takes that long too boot, too, but then it takes it another half hour to stop spinning the hard drvie for it's unused apps and actually let me load non-system apps and files and start working.
I THINK I FIGURED IT OUT! How do I stop the system from cache-ing recent files?

Mac Pro not Detecting Bootable USB Drive to Install Snow Leopard 10.6

Hi
I have to Mac Pro 2 x 2.8 GHz Intel Xeon. I have been running Leopard on them. I wish to install snow leopard, so i took out my USB HDD where I have made a Bootable Partition with snow leopard. I have used this in the past on all my machines to install snow leopard. Now when I try to install Snow Leopard from this on my mac pro, it does not detect in the "Option Boot" start up menu, it only shows my leopard disk. If I got to start up disk in system preference, then it shows my Snow Leopard disk, but when i select that as start up, it still boots to my Leopard..
Since I am doing a fresh Install , I have another HDD installed, formatted for snow leopard. When I launch snow leopard installer from Leopard and select install in the new drive, it does some installation , but when restarting it goes to my leopard again.
This is the case on both the Mac Pro;s, but not on my laptops, I tried on my air and my macbook pro, and my friends mac book pro, it instantly boots up to the usb drive with snow leopard.
So is there anything im missing ? Or is there something wrong with my Mac Pro's?
I dont have the snow leopard DVD, else I would have tried that too..
Please advice asap!!
Thanks
Sa1

Hey
Thanks for the reply!
I have two USB HDD, with the copy from snow leopard dvd, and both are formatted in GUID, they work fine on my laptops and even the old mac mini, just not working on two identical Mac Pros.. Its very strange, as it keeps booting to leopard, and if I remove leopard Disk, and just put the new one and connect the USB dive, its shows a folder with a "?" mark sign!
And the USB just works fine after its booted to leopard, it even starts installing snow leopard to the disk i assign, but it does not complete the installation as it boots to main leopard drive..
I have tried to reset PRAM on both machine, I have changed usb slot..
I dont know what to do!

Uninstallation of Mac OS X Lion and installation of OS X Snow Leopard

Good evening,
my question is about uninstallation of Mac OS X Lion back to Mac OS X Snow Leopard. I used to backup Time Capsule and i want to install the Time Capsule software, which I used while I had Snow Leopard. Now I can´t install the software because the OS X software version is to high. So I decided to install back the OS X Snow Leopard. When I opened the installation aplication it couldn´t be installed because the version of the installation aplication is to high. So I want to ask if there is any way to uninstall the OS X Lion and install back the Mac OS X Snow Leoprad?
Thanks for the anwser

Downgrade OS X Lion To Snow Leopard [Video How-To]
http://www.cultofmac.com/110614/downgrade-os-x-lion-to-snow-leopard-video-how-to /

Mac Pro 3.1 and ATI Radeon 3870 running Snow Leopard

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