Mac Pro (2008) with Nvidia 8800GT - Adding a second (ATI 5870) possible?

Hello there,
I have a 3,1 mac Pro with the bto Nvidia 8800 GT in it, but buying the Apple/ATI 5770/5870 as 'upgrade' is somewhat expensive (where do these prices come from??), I was wondering whether I could 'just' buy a normal 5870 (for less than the half of the apple one) and add it to the system to be used under Windows only (and hook it up with a second cable to my monitor) - so I keep the 8800 for EFI boot/mac os x, but would use the 5870 under windows.
Now what I was wondering is, do they fit in the 2008 mac pro case? And do I need any particular power cable for the extra card?!
Cheers and Thanks,
-J

Similar Messages

Mac Pro 2007 with Nvidia 8800GT screen redraw problems on Mac OS 10.5.2

I seem to be having a slight screen redraw problem. Such as when grabbing the browser window and moving up and down it seems the redraw can't keep up,also seems problematic when watching flash or other video online. It does it in the finder too for windows listings or in icon view there is a fluttering or flashing back and forth, kind of like a white super split second flash when dragging the window box smaller or larger not as bad as when making smaller. Hard to describe but my original Ge-force that I pulled was not having these characteristics. I figure that the drivers need tweaking. In windows I am not getting these results. I have newer boot camp installed as well as the leopard graphics update done so I am trying to see if others are having a slight problem or maybe it is me.
Also I make certain it is not heat related as I monitor that and it does not matter at what temp it is.

Here's another similar experience -- and my solution.
I bought a Quad-core 2.8GHz (8GB RAM) Mac Pro in May and got the "better" Nvidia 8800GT. I thought I was happy, but there were redraw issues after sleeping and a display "roughness" I found annoying. Upgrading to OSX 10.5.4 didn't help.
I found it to be mostly absent on startup, but sleeping the Mac would bring it on. I.e., after sleep, the relatiionship between the 8800GT would be different than before. when I logged out and in again, the problem woud vanish. No what I expect from a "superior" graphics card. I ascribed it to funky drivers from Apple.
The store I bought the Mac from offered to swap for my suggestion of an ATI HD 3870, so I went for it about a week ago.
This card is far smoother than the 8800GT and just as fast in rendering benchmerks for graphics. (I'm not a gamer.) I am a happy camper! There is no stuttering, oddball redraw, or jerkiness as there had been with the 8800. It's perfect! Never mind that it may be 5% slower for gamers, it feels faster for my use.
BUT NOTE: As I now see from reading several forums, I wasn't alone is getting a screaming-Mimi at first! The first 3870 ran at nearly full fan speed at power-up. The speed changed a little with resolution changes on my big Mitsubishi CRT monitor, and actually stopped when I switched to 1080x1920 @ 72Hz! Then the fan would start and quit, start and quit randomly -- convincing me it was defective.
I returned this RED-shrouded unit and the store replaced it, this time with (randomly) a BLUE-shrouded unit. (Slightly lower serial.)
Bottom Line: This replacement 3870 is quiet as a mouse! Fan runs near-silently at startup and after hours of regular use in a 75ºF room. I get the distinct feeling that a bunch of cards with wonky fan controllers were built, and some of us got 'em.
Bad News: The ATI HD 3870 does NOT support multiple refresh rates under Windows XP-SP2 booting the Mac Pro, with or without Boot Camp drivers installed. No version of the ATI drivers fixes this, and ATI does not officially support Boot Camp yet. You can choose a resolution okay, but you're stuck at 60Hz refresh -- a pain for those of us who hate 60Hz flicker. (I like 100Hz refresh.)

Mac Pro 2008 with 8800 GT, hard freezes with screen savers/OpenGL. You too?

I have been experiencing random intermittent hard crashes of my "early 2008" model 8-core Mac Pro. Now I have finally found an easy reproducible test case (see below), and hope others will try it and post the results. This is a video-driver related crash that I have now duplicated with two different video cards.
The symptom is that my screen randomly freezes. The mouse moves, but there's no way to use the Mac[1]. Holding the Power button to force the Mac to shutdown is the only way out.
Usually, this occurs when I get to my office in the morning, or after the gym. That's because the screen saver is running. I found that the screensaver, other OpenGL/3D type applications, are what triggers this bug.
The bug seems to be with the graphics driver. Immediately before the freeze, messages like this are printed in the system log:
Mar 26 18:34:14 Mac-Pro kernel[0]: NVChannel(GL): Graphics channel exception!
status = 0xffff info32 = 0xd = GR: SW Notify Error
Mar 26 18:34:14 Mac-Pro kernel[0]: 0000000c
Mar 26 18:34:14 Mac-Pro kernel[0]: 00200000 0000502d 00000470 00000000
Mar 26 18:34:14 Mac-Pro kernel[0]: 00000482 000002ac 00000003 00000003
Mar 26 18:34:14 Mac-Pro kernel[0]: 00000000 00000000 01be0003
Mar 26 18:34:14 Mac-Pro kernel[0]: NVChannel(GL): Graphics channel exception!
status = 0xffff info32 = 0x3 = Fifo: Unknown Method Error
Mar 26 18:34:14 Mac-Pro kernel[0]: 0000000b
Mar 26 18:34:14 Mac-Pro kernel[0]: NVChannel(GL): Graphics channel exception!
status = 0xffff info32 = 0x3 = Fifo: Unknown Method Error
Other errors like these also appear (the actual log output volume is too large for this forum):
Mar 26 21:15:15 Mac-Pro kernel[0]: NVChannel(GL): Graphics channel exception! status = 0xffff info32 = 0x6 = Fifo: Parse Error
Mar 26 18:34:14 Mac-Pro kernel[0]: NVChannel(GL): Graphics channel exception! status = 0xffff info32 = 0xd = GR: SW Notify Error
Anyway, finally I found on another thread about a similar issue[2], a recommendation to run Folding@Home program to trigger the freeze. They were talking about another Mac model, but sure enough, it triggers my problem every time. I downloaded the client[3], installed it, and then launched the app which gets put in the Applications folder. It doesn't even finish bouncing once in the dock before the Mac Pro freezes.
This is not a bug specific to Folding@Home; juding from the log messages and the effect, this is exactly the same crash that is intermittently triggered by the default Mac OS X screensavers (I use Arabesque, but I think any OpenGL screen saver does it). It's just that running Folding@Home is an easier way to trigger the bug than leaving your screensaver running for hours.
So, that is pretty unfortunate, right? I mean, not only can my new Mac Pro not sleep without losing all unsaved data (yes, I have the reboot-instead-of-wake problem[4], too, but that is another issue...) but it also crashes at random whenever the screen saver runs for a while, or somebody uses OpenGL programs. I have set my machine to never use the screen saver, but still.
So, first and foremost, my question for other 2008 Mac Pro owners with the 8800 video card is: does your Mac puke all over itself when you launch Folding@Home?
I just found it a little bit hard to believe that every Mac owner of the most expensive new Mac and the higher end video card will have these crashes. It could be, but it seemed far-fetched. So I tried some troubleshooting:
a
1.) I considered that I had a bad video card, so I got another GeForce 8800 GT and installed that. Still crashed.
2.) I disconnected my second monitor, and tried it with only one monitor. Still crashed.
3.) I booted from the pristine boot disk my Mac shipped with (10.5.1). Still crashed.
4.) I reduced the resolution on my 30" Cinema display to 800x600. Still crashed.
5.) Just to stave off the usual chorus of "try zapping your PRAM" posts, I zapped the PRAM. Of course, this did nothing (I don't think this has really fixed a problem since the 1990s...). Anyway, it still crashed.
6.) In doing all these tests, I disconnected all USB/FireWire peripherals.
7.) My Mac is totally up-to-date with Software Update as of Thu, Mar 27, 2008. Mac OS X 10.5.2.
I don't want to return this Mac to Apple; it is wicked fast and that really helps me with my work. But, the frequent crashing really is a productivity-killer.
So: does every 2008 Mac Pro owner with an 8800 GT have this problem?
(Note: there are lots of similar problems with other Macs and the new Mac OS X 10.5... I hope to specifically address this particular model and crash in this thread.)
If not, I will go to the next extreme step: pulling out some of my RAM. I have 12GB of RAM, and it all seems to work fine, no parity errors or anything. But I know sometimes problems don't happen unless there's "too much" RAM, "too high" resolution, and so on. But I would like to hear from others before I go banging on my precious DIMMs and riser cards.
Thanks for any information!
The next step will be to determine if this is just another unfortunate defect that affects ALL 2088 Mac Pros (in which case I would want to keep my fast Mac and wait for fixed drivers), or if perhaps just a subset of them have defective video cards that cause the driver to crash in this way (in which case I would want a replacement).
---------- NOTES: ----------
[1]: I can connect via SSH on the command line to the Mac. However, the GUI environment seems borked; opening apps or trying to gracefully quit them via AppleScript either does not work or really hard freezes everything, such that SSH no longer works either.
[2]: A similar (but perhaps different) issue affecting notebooks is discussed here, and there are some people with Mac Pros, too: http://discussions.apple.com/thread.jspa?messageID=6786960
[3]: The Folding @ Home client, which can be used to trigger this bug, can be gotten here: http://folding.stanford.edu/English/Download
[4]: The severe defect affecting many (most?) 2008 Mac Pro machines' ability to sleep without losing data is discussed in this other thread: http://discussions.apple.com/thread.jspa?threadID=1353551

Hello guys, thank you for the replies.
I do have more data at this point.
ujeezy: Those posts on MacNN and others like them did give some clues.
Jon BWFC: I think you are (partly) right that it's (partly) an issue with the driver. But I have confirmed with a fair degree of certainty in my case that it is a hardware issue too, likely with the video card and not the Mac Pro itself.
cmcom: I think it sounds like you problem is different than the one we're talking about (although who knows, the driver could be causing that too). The freeze we are seeing locks up the whole Mac, and no application crash report is produced.
I had another GeForce 8800 card, so I went through some exhaustive troubleshooting. I tested each card, installed in each of the 16x slots, booting from either my normal 10.5.2 boot disk or a clone of the pristine virgin system disk that shipped with the Mac, and tried to see if the Mac would crash.
Unfortunately this was harder than it seems, because:
a.) both my GeForce 8800 cards appear to be defective, but in different ways (see [1] and [2] below)
b.) In my testing, I thought I was seeing the crash sometimes, but later I discovered that there are different ways to make the Mac crash like this. That is, there are bugs in Mac OS X 10.5.x (probably in the NVIDIA driver) that cause similar crashes, and these bugs occur on all Mac Pro units and even other Mac models, without any hardware defects. Unfortunately, the Folding@home exercises one such bug.[3]
So the upshot is, all those times I was using Folding@home to test this issue were bogus, because Folding@home crashes any Mac Pro with the NVIDIA card, and crashes MacBook Pro machines with NVIDIA chips as well.
Argh! So I had to retest. It took a couple of days but I found another reliable way to crash my Mac Pro, more quickly than just leaving the screensaver on for a day or two: run this OpenGL virtual fish tank simulator[4] for 2-3 minutes. Unlike the Folding@home test, this did not crash any of my other Macs, and after exhaustive testing I found that it ONLY crashed the Mac Pro with one of the GeForce 880 cards installed, and not the other one. This was regardless of what slot it was installed in or what boot disk was used.
Whew! So, I concluded that indeed, there is a hardware defect in one of my GeForce 8800 cards which causes the machine to lock up. [2]
What made this problem much harder to deal with was the fact that Mac OS X (specifically the graphics driver parts of the OS, perhaps NVIDIA-specific) crashes with these same symptoms in other cases too. Like when you run Folding@home, or in some of these cases people are talking about with their MacBook Pro machines.
So, when there is a bona-fide hardware defect, it is really hard to isolate. (It took me like four days.)
The thing is, the defective NVIDIA card that crashes the Mac[2] was a REPLACEMENT card for the 8800 card that shipped with my Mac. I called Apple about the video artifacts I was seeing and they replaced the card.
I am now running the original card (and suffering the ugly video artifacts, but no crashes). At my own expense, I ordered an ATI card (the RADEON HD 2600 XT) and I will install that.
I hope someday to have my Mac work without graphics glitches or crashes. For now, operating (mostly) without crashes will have to do.
The original problem with this Mac continues, though: the video doesn't work correctly; it starts displaying visual artifacts after 1-72 hours of use[1]. That could either be because:
a.) a hardware defect in that video card
b.) a software problem with the driver/OS
c.) a hardware defect in the Mac itself
I strongly suspect A, but hopefully my buying a different card and testing with that will help further isolate what is wrong.
I am marking this thread "solved" because the specific issue I originally posted about has been resolved: the GeForce 8800 card causing the crashes is defective, and using another card fixes that issue.
[1]: The original GeForce 8800 card that shipped with my Mac Pro exhibited annoying-but-not-deadly video artifacts, which can be seen here: http://masonmark.com/wp-content/uploads/2008/04/bogusvideoartifacts.jpg
[2]: Apple replaced the video card, and that is when my deadly video-corruption-plus-frozen-Mac crash problem began. A screenshot example of that problem can be seen here: http://masonmark.com/wp-content/uploads/2008/04/crashedmac_pro_akashitball.jpg
[3]: The red herring in this case was the Mac OS X bug (seemingly specific to NVIDIA-equipped Macs including Mac Pro and MacBook Pro) that causes a very similar full system crash. This bug can easily be triggered by running the Folding@home version "6.10beta2" demo application. That is a serious bug, and since my employer is a Mac software company I reported this bug to Apple via the official channel. It is Apple bug number 5830772.
[4]: The OpenGL fish tank simulator I found, which would trigger the system crash caused by my defective 8800 video card (but would not crash any other Mac, or crash my Mac Pro with the other 8800 video card installed) can be found at: http://uri.cat/software/Fish/

HT203254 mac book pro 2008 with NVIDIA GeForce 8600M GT graphics processor...

Hi,
I just want to know if my mac book pro 2008 15" with NVIDIA GeForce 8600M GT graphics processor can be changed or repaired?My Mac doesnt have display on it...Sometimes it shows up...but after a while its black screen again..tnx

It's a little late for me to jump into your discussion, I only read it when I posted an issue with the same model.
Well, I hope you got it fixed soon enough in 2012, because as I learned in the past few days after purchasing that model and reading up on the issues, Apple stopped the care for this fault on December 7th or so in 2012.
Seeing that people still get problems due to that graphics card, I should try to return the used one I just bought. I might run well now, but who knows how long.

Mac Pro 3.1 Nvidia 8800GT problem

Here I am again guys
and after about 3,5 months from 8800GT failure and rebaking it succesfully, the card is dead again, so I baked it once more.
I am on OSX Yosemite 10.10.2 now with my Mac Pro 3.1. I don't use photoshop or any 3d game.Beyond safari, firefox, mail, youtube, itunes and some other common apps, I use Wmware for win7 and xp compatibility and there I have installed Autocad 12 but I don't use it for 3d design. I do some movie format conversions with Handbreak (6-10mins job) every now and then. Recently, last 15days, I started to use Garageband and a little imovie 2-3 hours a day both of them. I understand that, this is not heavy duty jobs for the graphic card!!!
What's surprising me is that MacPro works without the card installed!!! via Teamviewer.
I have made a few secs mov conversion to mp4 format with Handbreak and also played a few secs movie with quicktime, I am afraid to use the mac for a long while because I don't know it's capabilities in this situation and I don't want to have a severe damage.
I've always noticed that Handbreak was taking all the cpu juice when doing convertions although I thought that the GPU does the major job for that. But then, when the GPU gets working? Only when sending picture to displays? I don't think so...
So question 1 is: when the graphics card get's into play....and get stressed by my Mac?
and question 2: I am planning to buy a low budget nvidia card for pc -non EFI so no Boot screen- and install it as a main card.
I am thinking to replace my 8800GT with this Asus gt740
http://www.asus.com/Graphics_Cards/GT7402GD3/overview/
or
http://www.amazon.co.uk/gp/product/B...A3P5ROKL5A1OLE
Then install again the rebaked 8800GT and leave it unconnected to screen. I will connect it to a screen only when I 'll need the boot screen, or update OS. Will this combination make the 8800GT to stress and overheat as before?
question 3: I use the term overheat just because the card fails, I don't know a way to measure the card's temperature and I pretty much like to, just to see what's happenning to card under any jobs..

After checking connections, I would try a NVRAM reset:
http://support.apple.com/kb/HT1379
If it still doesn't show, I'd pull it and connect it to a different machine.
If it does't show there, I'd call it dead.
Oh, and as for the jumper, I wouldn't change it without changing the second drive as well.

My Mac Pro (2006) with NVidia GeForce 8800 GT is not detecting a second display. What can I do?

My Mac Pro w/ NVIDIA GeForce 8800 GT does not detect a second display from the System Preferences / Displays. Even though I select the "Detect Displays" button, nothing happens. I also have Bootcamp and Windows 7 in a partition on my drive. When I operate with Windows 7, there is no problem detecting both of my displays. However, when I operate with Windows 7, there is no sound signal sent from my sound card. When I switch back to the OS X then I get a sound feed from the sound card, but then it will not detect more than one monitor. I'm ready to pull out my hair. Anyone have suggestions?

http://store.apple.com/us/product/MC094Z/A
Leopard 10.5.6 DVD (Amazon has it for $106)

Mac Pro 2008 with Radeon 4870 video useable resolution on DVI limited to size of minidisplay port VGA when displays are mirrored. Did not have this problem until I plugged in new monitor (miniDisplayport), but now it affects even going back original mon

Have been using the Mac Pro since 2008. Changed to a Radeon 4870 card early this year. Everything was fine.
Running an old KDS monitor from minidisplay port to VGA and a 1400x1050 projector from DVI out. Have used the
two mirrored the entire time with no trouble.
The old kDS monitor looked like it was starting to go bad so I got another monitor. Don't have much room
so it's a 14inchwith widescreen 1328x768 display. Hooked that to minidisplay port as it only has a VGA input.
Immediately the LCD display took over and restricted the output to the projector.
If I turn off mirroring, I can get projector back to normal. But this makes running programs a lot more difficult.
It worked fine with mirroring on before the monitor change. Except going back to old monitor,
now it is affecting things. I pull up display preferences. If the displays are mirrored, even setting the projector
to 1400x1050, it says "usuable resolution 1280x1024." It didn't use to do this at all.
Tried reseting NVRAM - no result.
Any suggestions would be helpful. Just looking at the image on the projector, I don't see any difference from
before.

UPDATE:
As noted in the first post, both of these newer USB DAC work fine at 24/96 on my wife's iMac, so it's clear that they didn't both become defective when I connected them to the Macbook Pro at the same time.
Resetting the Macbook Pro PRAM didn't help, so I removed the hard shell laptop case to get to the battery and remove it, then reset the SMC. After that I could use the original DAC at 24/96 again, but only IF it was plugged into the rear USB port. If I plugged it into the front USB port then the sound was garbled and filled with noise. This was a vast improvement over no sound at all.
Then I switched to the replacement/updated DAC, but I got no sound at all from either USB port at any bit-rate. And returning to the original DAC again now results in no sound again.
Sigh... I will reset the PRAM and SMC again, and see how far I can get with this. I'd still love some help. Thanks!

IMovie 10.0 Oct 22, 2013 won't install on my Mac Pro 2008 with OS X 10.9. Software Updater says "Your computer's video card does not meet the minimum system requirements". I have ATI Radeon HD 2600 XT 256 MB. What card SHOULD I have?

After installing Mavericks on my 2008 Mac Pro (10GBRAM, several HDs, 2 x 2.8 GHz Quad-Core Intel Xeon) Software updater says there is an update available. iMovie Apple Version 10.0 Released Oct 22, 2013.
So I click the UPDATE button
Software Updater puts up a dialog that says "Your computer’s video card does not meet the minimum system requirements".
I have ATI Radeon HD 2600 XT 256 MB. What card SHOULD I have?
Thanks.

It is a easy fix to this problem.
I have this video card
iMac 24 inch, early 2008.
Graphics card: ATI Radeon HD 2600 Pro 256 MB .
This is what you do.
1. open app store.
2.go to the update tab.
Yuo will see the imovie icon waiting to install.
3.clic the sub menu tab and select "try apdate in an hour" option from the sub menu.
4.leave the app store window open and came back in an 1hr .
Like magic you will see the imovie app being upgrade it in the lunch pad .
enjoy it.

Mac Pro 2008 or iMac 27 i7 ? Which to choose?

I am looking to upgrade to a faster Mac from my current Macbook Pro and decided either on an iMac 27 inch i7 2.8 GHz 8 Gigs RAM 4870 Video card or buy a used Mac Pro 2008 with 2 x 2.8GHz 4 Core (8 core total) with 10 Gigs RAM and an 8800GT video card.
Both come to almost the same price. Problem is I don't know which to get. The system will be used mainly for software development, running windows 7 and linux as Virtual Machine, some light gaming, and music (sampling, etc)
I love the iMac's LED screen and the i7 certainly is fast but love the Mac Pro's expandability in terms of hard drives and memory and I would use it on my 30 inch LCD. That said, would I ever go past the Mac Pro's configuration of 2 TB's of drives (maybe) and more than 10 Gigs RAM (don't know)? You're stuck with the iMac in terms of hard drives forced to add slow external cases.
The Mac Pro is over 2 years old at this point but I know the Mac Pro is a work horse and the iMac has had issues.
Anyone have an opinion on this? Might it be worth saving some more cash (although would take another 6 months) and getting a 2009 Mac Pro?
Let me know...

Asked a lot and the new iMac makes it look better, but not for triple boot unless you stict to VMs most of the time. The freedom of having alternate OSs on their own drives and such.
AppleInsider gave the high end iMac makes sense if you go that route, and if you would need a monitor as well?
Barefeats has posted a number of tests of the iMacs
http://www.barefeats.com
Even the 2009 $2149 4-core is no slouch and easier to find and work with.
At that price, you are close to the 2010. So wait another 36 hrs.
http://www.apple.com/macpro/specs.html
http://www.barefeats.com/nehal17.html
Apple Specials change during the day, they disappear quickly.
http://store.apple.com/us/browse/home/specialdeals/mac/mac_pro

Speeding up LR on a Mac Pro 2008

Hi,
I have a Mac Pro 2008 with only 4 cores and simple graphics card.
The rendering of previews has become pretty slow (could be due to the large size of the catalog).
Also I noticed that even displaying a preview that had already been created before takes very long time. This could be because the preview cache is full.
I already moved the catalog onto the fastest SSD on the market without great improvement.
Now I wonder if I could speed up lightroom by attaching powerful graphics card with eg. 192 cores.
Has anybody experience with this? Will it boost LR's performance or not?
Thanks.
Marc

Hi,
a better graphic card does not improve speed. Just cpu and 8gm ram work.
LR renders the displayed image on the screen if you are in develop mode. So, more resolution decreases lr speed :-(

Adding USB 2.0 ports to a Mac Pro 2008

Hi,
I love my Mac Pro 2008! Great machine, awesome performance, but I need more ports Who needs only three USB ports in the back, that's a joke!
Anyways, I just bought 2 StarTech 6-port USB 2.0 PCI cards from an online vendor, but quickly found out that it didn't fit my Mac. The description of the card even says it is compatible with Mac OS X. I suspect that Apple have changed the PCI slots for something else in the Mac Pro 2008. What are they and can we buy USB card that fit those slots? If so where? I am desperate for more ports.

You may have stumbled upon or checked some of the support pages?
http://www.apple.com/support/macpro/
- which has a link to an article titled "about your PCI Express slots"
http://docs.info.apple.com/article.html?artnum=304122
Specs 2008: http://support.apple.com/kb/SP11:
PCI Express expansion7
Three open full-length PCI Express expansion slots
One PCI Express 2.0 x16 slot
Two PCI Express x4 slots
And of course support for up to four PCI Express video cards; Fibre Channel; Mac Pro RAID.
You could install a powered USB hub, or FW/USB2, as long as you have free slots for more. I have FW800, a 1x Sonnet Tempo (couple storage drives), and a 4x Tempo (multiple RAID sets; Port Multiplier card and multi-drive enclosures and 4 channels).

I install LION on my mac pro 2008 and it's alway's pop with " there was a problem connecting to the server " Time Capsule" .How can i remove this popup. My Time machine is working fine and also rename it. But the popup keeps on coming with the old name.

I installed LION on my mac pro 2008 and it's alway's pop with " there was a problem connecting to the server " Time Capsule" .How can i remove this popup. My Time machine is working fine and also rename it with less than 7 karakters. But the popup keeps on coming with the old name.

I have a BT Infinity router plugged into the Time Capsule, not sure where the radio settings are?
They are able to use the network settings of the TC i.e. they can connect to the internet via the wifi through the TC but when they try and connect to the AirPort Disk this is where it is not allowing a connection.
I don;t have the drive shared out at all at the moment, is this necessary? How do I do this if so?
I have attached the screen shots of all the settings.
Thanks again for your help.

Intel 320 160gb SSD any issues with mac pro 2008?

Hi there.
I have a mac pro 2008. and Install Intel 320 160gb ssd. and boot...
It's shows black screen...
is any one has that issue? I tested that SSD with my old quad mac pro 2007, it works fine...
Please help me....

The 2600XT required 10.5.2+ and while it may 'look' like a G5 the Mac Pro is not. G5 refers to IBM PowerPC based, not Intel Xeon EFI based.
You're running 10.6.3, might want to update your profile itself.

What new monitors are compatible with my Mac Pro 2008

My monitor Samsung Sync Master didn't turn on the next day after simple putting the computer to sleep at night. Now I am searching for a new monitor and want o make sure I find on that is compatible with my Mac Pro 2008. What do I need to pay attention to while searching?

Does the monitor work now from a reboot?
IOf yes then:
OS X: When your Mac doesn't sleep or wake - Apple Support
Apple computers: Black screen or unresponsive Mini DisplayPort display after sleep - Apple Support
Just about any modern monitor will work with your Mac

Mac Pro 2008, no soundcard with Lion

Hi,
I installed on my Mac Pro 2008 Lion and remarked, there is no more soundcard
I returned to Snow Leopard and the sound worked
now, I wanted to have iCloud with my other Apple Hardware, but when I restarted the Mac Pro while the Installation of Lion, the Soundcard was away.
So I think, this is obvious a problem of Lion!
Is there any update to avoid this?
Heeeeelp!

I figured, but it was worth a try... I deleted the Bootcamp partition and tried again witht the mac pro only but same resultes over and over, As soon as the mac begins to load from the windows install DVD the screen goes black and the display times out and goes to sleep, thought windows is still loading the disk can clearly be heard loading the installer for windows, but I can't see anything... "no signal" is the only feedback from the monitor.

Mac Pro (2008) with Nvidia 8800GT - Adding a second (ATI 5870) possible?

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