Is there anyway to fix this other than buying a new graphics card? I've searched but couldn't find a solution. The 7800GT in my G5 always spins at top speed and is so much louder than the whole system. I've had it disconnected for a while but I don't want it burning up . Thinking I just might wire it to the 5v side of the molex connector on the optical drive?
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I was watching WWDC 2003(panther intro) this morning, and I only just learned about Fast Account Switching from it. So, right after watching, I went to system preferences and enabled fast switching. However, right after I did this, my iMac made an unusually loud whir, which I assumed was the hard drive loading some files, although I have never heard it do this before. After about a minute of hearing this, I assumed that something was wrong, and I quit all applications other than system preferences, and when it didn't stop, I disabled Fast Switch. The iMac quickly quieted down. After thinking about it, I realized that I only had 1GB of RAM in the machine, which may cause the system to use virtual memory. Would having 2GB or even 4GB make this not happen, or would I need more than that? I never have noticed the iMac lagging in other areas, but would RAM help in general tasks too?
View 8 Replies View RelatedI'm buying a new MacBookPro but can't decide, due to lack of knowledge, wich one to choose and if there's a noticeble difference between, 15.4" MacBook Pro Notebook Computer 2.2GHz Intel Core i7 Quad-Core4GB of DDR3 RAM500GB 5400rpm Hard DriveAMD Radeon HD 6750M 512MB Graphics15.4" LED-Backlit Glossy Display1400 x 900 Native ResolutionSlot-Loading SuperDrive802.11a/b/g/n Wi-Fi, Bluetooth 2.1+EDRFaceTime HD Camera, Built-in MicrophoneMac OS X 10.7 Lion (64-bit)
and the 13.3" MacBook Pro Notebook Computer 2.8GHz Intel Core i7 Dual-Core8GB of DDR3 RAM (2x4GB)750GB 5400rpm Hard DriveIntel HD 3000 Graphics13.3" Glossy Widescreen Display1280 x 800 Native ResolutionSuperDrive, Secure Digital Card SlotFaceTime HD Camera, Omnidirectional Mic802.11n Wi-Fi, Bluetooth 2.1+EDRMac OS X 10.7 Lion
Besides the screen size, one would be considerable faster?
I use Photoshop and beeing a photographer I deal with large files.
Info:
MacBookPro 2.66GHz 4GB 1067MHz DDR3, Mac OS X (10.6.2)
When upgrading my G5 I simply backed up the old drive to the neww 500 gig drive in bay 2 and then switched them. Could I just switch it to a Quad and the voila! it works? Could it be that simple or will I need to reinstall all the software?
What about installing the drive into a Macpro? Could I just place it in a bay and then run all my programs, like Photoshop, Imageprint, and Office?
I just purchased a Quad G5, from the original owner. Original owner, stated, that the machine was in excellent condition, and had not had any problems, nor parts replaced under Apple Care Warranty. Twice today, I had programs crash. 1st crash involved Photoshop CS3 Ext. 2nd Crash, involved FireFox & Photo Mechanic, which then I received a message from within OS X, to restart my tower.
I am quite surprised about the crashes, and do not know what to do, nor expect. Before, I received the G5, the HDD was wiped, with a fresh install of 10.5.6...
I'm also having a Bus Power issue. Before the G5, I had an aluminum keyboard, plugged into my iMac C2D, and I had no problem with Bus power, driving either my Thumb Drive or HDD, but with the Keyboard, hooked to the G5, I'm getting insufficient power warnings
Also, my 23" ACD will not go to sleep. I've got the screen saver set to 3 mins, which does come up, and the time set to 10 mins, for the display to go to sleep. However, when it hits the 10 min threshold, the screen blinks off for a second, then reverts to the active desktop, and the cycle begins again.
Also, with the 23" ACD, I'm seeing, what appears to be a ghosting effect, when I have apps layered on top of each other. It has been occurring with various apps, such as having Photo Mechanic on bottom, then Firefox on top, then Photoshop on top of it.
Well I'm kinda basically overhauling my G5 LCS so I figured, why not lets try and put a heatsink from my 1.8ghz G5 onto the quad G5 CPU since I have it out. I only have one CPU in it right now and it's actually doing pretty damn good. I set the Energy prefs to Reduced as a precaution.
If I ditch the LCS and make this a permanent setup, I will have to machine some custom brackets to hold the heatsinks to the logicboard/case. I have the G5 laid on it's side at the moment since there is no way to fasten the 1.8ghz heatsink down.
Below is a screenshot of the temps
This is with a constant 50% load on the CPUs as I just have it folding right now.
Well I was swapping some processors around on my G5 when I noticed that I was getting some weird graphical glitches. They went away when I disabled the 3-4 CPUs and made it a dual-core. The glitches are replicable when sizing windows and consistent when different window sizes. I'm starting to wonder if one of my CPUs are faulty...? Everything seems to be running fine otherwise. I attached a pic of the graphic anomaly I'm getting with all 4 core active and it only appears around text and it's always red color.
On a side note I also noticed that 2 of my dimm slots are reporting errors, the two outer banks. I've removed them and it's fine. Gonna load up the diagnostic discs to see if it finds anything.
I have had this quad g5 (dualcore 2.5ghz X 2) laying around for about a year that I purchased for $100 without a hard drive, super drive or a power cord. I was told that it was non working in the manner that ONE of the dual core cpu's had gone bad. I will be receiving my power cord this week to make sure that it still powers on but what the problem is.
My question is: If only one of the cpu's are bad, what is the part number I will be looking at? I am not wanting to spend a fortune on this to fix it, but If I do get it working I would like to drop 8-16gb ram in it, and setup a raid with 2 raptors.
My PM G5 Quad is in need of a new logic board and processor. I am waiting until after WWDC to see if there will be an update to the Mac Pro line - as I will be buying a new one to replace my old one. What's useful to keep from my old G5? I feel like I'm parting out an old Camaro or something. I'm planning to at minimum keep the HD and just pop it into the new machine (hope I can do that). I'm fairly certain the RAM is not going to be compatible, but I'm wondering if there's anything else I can scavenge off the old machine.
View 5 Replies View RelatedSo I got offered a Quad G5 for $450. It comes with Leopard and I have wanted one for a while.
What are the benefits and detriments of this system?
I had the fans and HDD replaced in my 1.67Ghz PB G4 in January, but I think the fan noise is getting too loud again, plus the HDD randomly squeaks and squeals. The problem with the random squealing is that I can never start the camera on my phone quick enough to record it, and it is completely random! Does anyone know what the normal operating noise is for my laptop, or where I can find this out from? The normal fan noise is OK, but when the processor is under full load and the fans kick in to full speed, it sounds like the vacuum cleaner is on in the room. Should I take it back to the shop? It was 'repaired' roughly 2months ago.
View 1 Replies View RelatedI am using a G5 Quad processor with a GeForce 6600 graphics card. I am working on a project in Second Life [URL] and have been advised that I need to update the driver on my graphics card to solve some problems encountered in Second Life. There does not seem to be an update for this card for Macs. I have asked Apple for help, but they have told me my serial number does not exist even though it is registered and I have had technical help from them in the past. Second Life say they do not support this graphics card!
View 1 Replies View RelatedI have always been interested in getting a G5, ever since they came out. I might be able to nag a Quad G5 for very cheap, but I have a question. I know that an Intel Core 2 Duo is faster than a G5, but how is it faster than the Quad? What exactly makes the Intel faster than the G5? I am looking at the Apple specs of the Quad and to me, it looks like a really solid computer, especially for 2005.
2 Dual Core 2.5GHz PowerPC Processors
1MB Cache Per Core (4MB Total)
FSB 1.25GHz Per Proc
Up to 16GB DDR2 PC2-4200
So, what makes the G5 Quad, or even Dual Core/Dual Proc G5's so weak?
My Blueberry G3's sound is entirely too loud, even on the lowest volume setting. Any way to get it quieter? I have to turn the sound down on each program, which is annoying, and any OS sounds are freaking overkill.
View 1 Replies View RelatedWhat is going on? For no apparent reason, this computer decided to start making random "booping" sounds this evening. There is no error, it's not the mail, it even does it when I have my external speakers turned off. Anyone else have this going on? This is the first time it has happened and it's been going on all evening.
View 8 Replies View RelatedI want to buy this item:
http://www.sweetwater.com/store/detail/G5Wireless/
The bluetooth/airport extreme card for my PCI-e Dualcore 2.0ghz G5. I'm happy to install it myself. However I am leaving to go back to the UK on jan 31st, and sweetwater don't actually stock the item, and it will take a while to get it to me unless they expedite it from Apple and charge an extra $42 or so, which is too much for me. Anyone know who might actually stock the item and be able to send it out quickly?
I need a new/best card for a G5 quad 2.5. I know it's old (4 years) but it's still used quite a bit - mainly for Photoshop work. The card needs to run 2 x 23" Cinema Displays. I'm not sure if it makes any difference but it has 16GB memory (twice as much as our new 2.93 Quad can take - there's something not quite right there...)
View 12 Replies View Relatedi want to take a motherbord from a quad core 2.5ghz powermac g5 and swich the procesers with 2 2.3ghz g5's add water cooling (trough the heat sinks or somthing) and have (in essance) a water cool quad core 2.3 ghz powermac g5
View 14 Replies View RelatedI've been having problems with the optical drive on my G5 Quad for the last few months. It makes a clanking noise every few minutes, similar to the sound it makes when you put in a cd. Also, every now and then when I put in a cd it just doesn't read it, and it makes itunes crash. The drive is an LG HL-DT-ST DVD-RW GWA-4165B. I have read lots of bad things about this drive on the internet, and it also happens to be much slower at importing dvds than the pioneer drives that are (or were) also shipping with some G5s.
I finally went down to my apple store, in The Netherlands. I explained the problem to the tech guy, and he said they would replace it under warranty. However, when I asked if it was possible to get a pioneer drive, he said they had no control over which brand they receive on replacement parts, but that almost always they get pioneers. Well, I took it in and they replaced the drive. They refused to do a test on it though, arguing that they were fixing another G5 and wouldn't be able to hear the noises I was complaining about (there was also a strange noise coming form one of the fans). The guy suggested that I brought it back some other time, and said he was absolutely sure he wouldn't find anything (turns out these guys also happen to be clairvoyants, or so they seem to think!) Coming from America I find it really hard to believe how rude and stupid the apple people can be at this store in The Hague, but unfortunately I can't avoid having to deal with them while I live here (there are endless horror stories about this particular shop). I don't have a car, so I had to take a cab there and back, which ran to about � 20, plus all the trouble and the wasted time. But sure, why not just bring it again some other time like the guy said?............
My newly fixed Powermac Quad has fans blasting when it goes to sleep. Is this a hardware or software issue?
View 2 Replies View Relatedive searched around a lot and only found topics talking about the AGP PM (which the x800xt sounds like its the best card) but iam looking for the best card for the Quad 2.5 DC DP.
Ive got an older NV silencer also hanging around from an old gpu fan swap, so thats available for the upgrade aswell.
I am looking at a Powermac G4 Dual 450 MHz with 1 GB of RAM and gigabit ethernet. I plan on using it for a file sever that 5 computer will use. It will be steaming video to the computers, sharing docs, and most importantly it will be used as the aperture library.It needs to be fast enough to do this or the whole app will run slow. If I finished maxing out the RAM and added a SATA card will it be enough?
View 12 Replies View RelatedI just picked up a G4 MDD off ebay. Everything seems to be working fine, and it passed tech tools tests for whatever that is worth. The only thing I noticed is that for about 2 or 3 seconds during boot the fans seem to rev up pretty high, then settle back to normal. Does anyone else with this computer have this issue or has anyone heard of it?
View 3 Replies View RelatedThe fans on my G5 Pro are running at close to 3000rpm most of the time. I have read other forums and do not think this is normal at all. I started looking into the fans because I am getting frequent kernel panics (black screen crashes) and thought it might be the machine over heating. My CPUs are at about 50C to 52C and the fans are constantly running that fast.
View 5 Replies View RelatedI got a white iMac G5 about a year ago. Everything has been working fine until recently when I started to notice that its REALLY SLOW. What I mean by this is that whenever I try to open an application, load my widgets or basically do anything, it is really slow and Im seeing A LOT of beach balls. Just as i started typing in the title for this tread, it gave me a beachball. This computer is not that old so it should still be running smoothly.
Does anyone know why this is happening?
btw: I have 1GB of RAM, but it still operate really slow when I only have a few application open.
I have a PowerBook 12" on Tiger, 10.4.11. It is having occurrences of waking despite the closed cover. The cycles of wake/sleep are sometimes quite fast (seconds). I fear thrashing the HD. Here are excerpts from system log, followed by console log. The latter shows repeated instances of: AlsPB12 /usr/sbin/AppleFileServer: AppleFileServer ResetATalkService race detected. Which seems to implicate ATalk - is that AppleTalk? What relevance does AppleTalk have in today's systems?
System.log:
Description: System events log
Size: 1.04 MB
Last Modified: 4/7/09 8:43 AM
Location: /var/log/system.log
Recent Contents: ...
Information:
iMac 2.8GHz 2008
Tiger on G4/1.25DP FW800
Mini-1.66GHz; PB-G4 12
Pismo G3
Mac OS X (10.5.6)
Thought the house power had gone off because when I returned home, my Mac was off. Rebooted checked email, and went to get breakfast. Came back fan running very fast, and machine is locked and no video. Turned off by holding in power button. Same thing happens when I left again. I have now been on the machine for over an hour and no problems. What is causing this?
Dual 2.3 PowerPC G5
So I've had this computer for a while and about a year or two ago, it started giving me problems. I would hear a loud short come from the screen and then I would see a quick line appear. It started getting worse as the month went on til the whole thing shorted out on me. Now all it does is turn on and shut right off with a loud and pretty frightful shorting sound and won't try to kick back on til an hour or two later (manually anyways). I did some research online and found out that my flyback transformer on my analog board shorted out due to heat constrictions inside the machine. And when that part shortes out, it take sthe video board along with it, since those two board are conjoined together, and in turn takes the whole system out. The wierd part is when I unplug the video cord and turn it on, their are no problems, only that My screen is still off, so it's like flying a plane with no instruments. I heard there is a way to replace the inside parts of the iMac and place a LCD screen in there but I'm not sure how that works out and if it will work anyways. Plus I just read that removing the CRT can be very dangerous. Grrr. I Need some advice. I'm a college student and don't have much $$$. If I did, I would have gotten a new MacBook. I wanna bring this mac back to life cause i miss it. Is there anyway I can do that? What would I need to do?
View 1 Replies View RelatedI just bought my MacBook Pro last week. When I power it up, it makes a loud noise for about a second and a half. I think it's the hard drive starting up or the disc drive. I'm not sure which one, but it's pretty loud, so I was just wondering if anyone else noticed this and if it is normal.
View 10 Replies View RelatedI was switching between accounts. When I switched to my admin account, the computer went to the original welcome to your new mac set up video with all the welcome words in different languages, then started with the new mac set up stuff, ie, what's your name, etc. I tried apple Q but that didn't work, so I restarted the computer with control, apple, start. Now my computer just shows the white screen with apple and the round spinning circle.
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