rite as some will already know i have took back my 27" iMac a total of 6 times and now i am on my 7th (4th one had screen issues), after actually accepting the "belly rumbling" "popping" noise and just getting on with the i5 experience, i thought i would actually contact Seagate direct on the actual matter for the rest of people on here who have doubt about there seagate hard drives.So i ring the operator i told him the whole story his first reply was sorry we dont support apple hardware! my response was "respected but the hard drive used is a seagate product"! he then replied saying sorry sir i misunderstood and quickly responded how can i help. I then repeated the problem and he asked for the HDD serial number, i was then very specific on the the noises we are all hearing and he made me repeat what i said a good 3 times so he had a very good understanding (in other words he did take this all seriously) he then said he was going to talk to the relevant person and put me on hold....10 minutes later he's back on the phone and he again asked me a final time! (ffs) to explain the noise he then quickly said in response the hard drive is supposed to make that noise. he named it the barracuda in seagates terms.
My iMac 27" i7 with a 2TB Hitachi disk seems to vibrate. It is so strong that it also makes my desk vibrate a little. If I hold tight on the desktop, it stops. However, the noise/hum is clearly audible when I put the iMac on the floor, for example.
Apple is happy to replace it, but am I too picky? Anyone else with the same?
(FWIW, I'll describe the noise as if you mount a hard drive in a cabinet, and it isn't really fastened/isolated well enough.)
I tried the smcfancontrol and checked the fans, and its not them, the noise is constant even if I set them to max or min. And it disappears completely when the disk has spun down.
My Macbook Pro, Macbook, or other apple hardware I got with a HDD does not make this kind of noise.
How silent is your iMac compared to your macbook/macbook pro?
Specifically the hard drive fan runs at 1600rpm and the optical fan always runs at 1350 rpms.
Those fans run faster than my 2007 24" 2.4ghz iMac.
Somehow I figured with the cooler running ddr3, 9400M igpu and better cpu architecture that this new 2009 20" iMac would be dead silent because the fans would barely have to run. Or at least be less noisey.
But that's not the case.
Anyone have any fan speeds to report on new iMacs? Particularly the 20" model?
Download the iStat Pro widget and report your fan speeds today!
This is my first led-backlit display and the first big glossy display I have used. First of all, the display is amazing because of how accurate it is and I love using it. Then to the question:The display is sort of alive, stick with me i'll try to explain it as best as I can, english is not my native language It kinda makes this very little brightness pumping that old crt tv's and monitors did. Same kind of effect but in a lot smaller effect, but you can sorta notice it's there. I have had none of those display image disappearance/flicker problems at all, display is working very well but I'm wondering if this kind of effect is normal with LED displays and does the glossy display enhance it/let more through? I'm thinking this might add to eye strain in long use but not sure(just like crt's did).
I have a new 27" I7 that appears to have the high pitch sound issue if the brightness is not at max or lowest. How "common" is this issue?
I do not need the perfect iMac (I have some gray banding and the 1TB HD grumbling and it is not a big issue to me) I just wanted to see if this high pitch noise is considered a defect and needs to be fixed/replaced or it is more common than not with the iMac.
I'm new to this forum and I just bought a new iMac 20" 2.66GHz, I turned on my computer and noticed a weird sound (buzzing or humming noise) not loud but loud enough to here I notice when I messed with the Brightness it went away is there something wrong with that or is that a known issue?
I have a 24" iMac from 2008. The hard drive finally died on me and I'm wondering what to upgrade to. The seagate momentus xt has got some good reviews, but I haven't seen a 3.5" version. Does anyone know if it is possible to fit this in a iMac? I haven't been able to find a mounting bracket for it yet
[URL] Seaagent Go Portable I guessed it would work with my 3 year old tiger iMac. However, it is not appearing on my desktop or in disk utility despite the lights being on. I have the 320 GB and it works just fine. I thought disk utility worked with any HDD?
I have a Seagate Freeagent Go 750GB that my Mac won't recognise. I can't afford to lose the contents. The drive was recognised until recently and is still seen by Disk Utility, but won't display a desktop icon to access the contents. I've run Disk Utility many times and it won't fix the problem. I've followed all the steps in the knowledgebase articles. I've tried to use Seagate's diagnostics software, but without success. I've followed all steps in their knowledgebase.Purchased 26 May 2008, S/N 5QD375A2 P/N 9NK2A6-51 (though difficult to read as very small)(OSX 10.5.8, 2.16 Ghz Intel.
Quick question. I have an imac running leapord. I also bought an external seagate harddrive to use with time machine. It was working fine for about a month then my mac stopped recognizing the external drive. Any thoughts on what has happened or did I just end up with a faulty external drive?
I'm not saying you should do this, but I figured out how to upgrade the hard drive in the new iMacs to one of a different manufacturer. My i7 came with a 1TB Seagate. I now have a 2TB Hitachi in there. All I had to do to get the thermal sensor to work is cut off the part of the connector on the thermal sensor cable that didn't have wires attached to the pin outs, then fit it on to the new one. At first, the fan ran at full speed. It would start at about 2500 and slowly creep up to 5500. I just flipped the cable over and the fan runs at 1200 rpm now.
So I tried to partition my 1TB Seagate main hard drive that's in my iMac, and twice my iMac locked up at the "Shrinking volume" stage. I tried to shrink it down from 1TB to 600GB and it not only did not work, my system locked up (I gave it plenty of time) to the point where I had to forcibly shut it down and a subsequent verification of the disk revealed that it needed to be repaired using Disk Utility after restarting and booting from my OS X installation disk, which worked just fine.
I decided to try again, because the first time, I had not restarted the computer in a while, so I thought I'd "flush out" any temporary files, cache, inactive RAM, and whatever else might have been in the way the first time around. However, this time, the screen simply turned off after 15 or so minutes. Once again, it got stuck at the "Shrinking volume" point and there was also no way to revive it except for a forced shutdown, which, by the way, I did by holding down the power button on the back of the iMac. Same story, I had to restart and repair the disk using my OS X installation disk, which resolved the repair issue.
One more thing. I remember that when I first received my iMac, I was able to partition the drive in order to add a volume for Boot Camp, which I formatted in NTFS right before my Windows 7 installation. All of that worked great and I was actually impressed with how flawless that whole process executed. Eventually, I decided that I no longer needed Windows 7, so I erased the partition and re-consolidated it with the main OS X partition, again, without any problems.
With all of that said, I'm not sure what to try next, but I would really like to create 2 additional volumes. I thought I would try using Disk Utility again, but this time, booting from my OS X installation disk. Then again I didn't want to chance it again, as I have not made any backups yet. I'm in the process of making a backup right now.
So what do you guys think? Should I try to do just that, using Disk Utility after booting into the installation disk? What do you guys think is the reason as to why I can't just resize and partition using Disk Utility after a regular boot-up like I was able to before? What else could I try? Any third-party software titles like I used in Windows? Acronis and Partition Manager come to mind. I'd rather do it in OS X, though.
ive read many threads on this but havent received any conclusion to the battery life. and mixed opinions on the noise....anyone have both stock 5400rpm along with this one and done a comparison? is the speed worth it? is it still faster than the average 7200rpm once the 4gb SDD flash has been used up? my biggest concern is noise and battery life.
Lately I've been feeling my 24" Alu-iMac (Prev. Gen 3.06) and it's feeling really hot. I got iStats and here are my temperatures:
CPU A: 108 F Airport: 140 F Ambient: 75 F GPU: 122 F GPU Diode: 131 F GPU Heatsink: 122 F HD Bay 1: 136 F Memory Controller: 117 F Optical Drive: 120 F Power Supply: 165 F Macintosh HD: 135 F
I created a ubuntu live disc and tried it in my iMac. So I went into system preference=> start up disc and changed the boot order in order to test the disc. Now when I booted my computer this morning it automatically went to booting from the disc even when the disc was not in the drive. I thought it should have just gone back to booting from the hard drive. Does anyone know what I have to do in order to put the boot order back to mac hd?
I downloaded and installed Temperature Monitor and iMac Fan Control - mainly for observational purposes and not for toying around with the fan speeds and I've got some questions. Mind you, I haven't tampered at all with the fan speed settings, just installed Fan Control. Here are my readings (while browsing the internet with Safari and doing a chat via iChat):
Fan Speeds: CPU fan (desired) 1300 RPM / (current) 1530 RPM HD fan (desired) 2100 RPM / (current) 2099 RPM DVD fan (desired) 1300 / 1298 RPM
Safari locking up originally. I would get beach balls pretty often, and simple tasks like opening a new tab would take a long time. One day last week I noticed it took like 30 minutes to index in spotlight..just random weird things like that.Yesterday, I got home and the computer had the little loading icon on the middle of my desktop and was completely locked up. The computer wasnt doing anything other than running normal processes.
Just got my 27" stock imac from an online retailer today. 3.06Ghz c2d etc. and absolutely love it except one thing. The HD seems to be much louder than my 24" imac that was basically inaudible. This HD on the 27" is a Seagate ST31000528ASQ 1TB, that seems to have an almost constant low buzzy, vibration-like sound that you can hear on the top right in the back when I don't have music playing? Anyone else experience this? Is this normal and is there any way to make it quieter?
Newbie here, It has just come to my attention that my 27" iMac wakes up during the night. It is always put to sleep at night rather than turned off. My parents are staying for the weekend & sleeping in the same room as the imac, & mentioned this morning that screen turned on a couple of times during the night. I looked at the time machine back ups & found it had made 2 during the night.
after months of going back and forth I finally went with an entry level iMac which is perfect in every way. I think... I don't remember the start up time taking almost a minute to cycle from the blank gray screen to gray screen with the Apple on it. Tuesday and yesterday it started up much faster (at least 30 seconds). ere's my some of the hard drive info:
The only thing I've done since Tuesday is add two songs in iTunes to test the cd-rom drive. I just ran the extended Apple Hardware Test and everything is fine. Given that my 20" refurb died within 3 months and I returned 2 iMacs prior that one, I'm a little nervous. Is this normal for a Western Digital hard drive to take nearly a minute start up from gray screen to grey screen with the apple?
iMac makes normal startup after had been put into sleep..One strange behaviour can be observed with iMac Late 2013.At the end of day the user puts the mac into sleep.On next day pushing the power button is necessary to activate the mac.
The main point is that iMac starts up as it was shut down at the previous day(this is conclusion based on screens shown after mac activation).
User expectation is, that on next day when activating it the mac show screens as it was leaving sleep instead of showing screens typical for normal startup (after hard power down).
I have had my Macbook Pro for about 3 days now and there is a weird noise coming from the inside. Mainly when I tap on the bottom right of the laptop I can hear a clicking noise. I can also hear it when I tilt it from side to side and it sounds like it is coming from the disc drive I was wondering if this was normal?
I get some fan noise occassionally on new Intel iMac .. is this normal ? Sometimes their is no noise .. apart from this everything is working fine ... look forward to some replies in regards to fan noise.
I just bought a new iMac (2.93) today and every time I turn it on it makes a weird zzzZZ noise. Same thing happens when I wake the computer up from sleep mode. It sounds like its coming from the disc drive area. IDK if this is normal or what to do to fix it
