IMac G5 strange startup beep

My iMac locked up when waking from sleep, so I restarted it. I got a strange multiple note beep that repeated three times. It began to startup and then I got the folder with a flashing ?. I booted from the OSX disk and used disk utility, but my hard drive doesn't show up. Is my drive dead or is there something else I can try?
iMac G5 20" screen Mac OS X (10.4.8)

I am having a similar issue with my parrent's iMac G5, however, instead of 3 chimes, im getting 3 strong buzzing sounds.
I also assumed it was the drive, and in fact after starting up from the 10.4 installation DVD, Disk Utility would not list the drive as a volume. I replaced the drive with another SATA drive, and still Disk Utility shows now drive available other than the DVD drive.
Ive never heard these buzzing sounds before. I was told that for several weeks before the startup problem occured, the fans were constantly running at full speed.
Im going to try to reset the SMU and OF today and see if that helps. Unfortunately, AppleCare was not purchased, so it is out of warranty. Any info would be greatly appreciated.

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My Magic Mouse (wireless) paired with my 2010 iMac: Often at startup the cursur just sits in top left corner of screen, frozen. Not a battery problem. New. I take batteries out, reboot (a real pain)... then ok. HELP!

My Magic Mouse (wireless) paired with my 2010 iMac: Often at startup the cursur just sits in top left corner of screen, frozen. Not a battery problem. New. I take batteries out, reboot (a real pain)... then ok. HELP!

Hello:
Try resetting the PRAM and SMC.
Barry

Imac won't startup

My imac won't startup only apple on gray screen and spinning gear. what can I do to make it work. I was using techtool to optimize and on restart it showed up with a can't find finder, it seemed to be stuck in operating system 9.0. I normally start up in 10.

hi there--
the first thing you should do for this problem is to boot holding the x. this will sometimes force a startup of os x. you can also try startup manager holding the option key. next try booting to the install disk of whatever operating system is installed on your computer (by holding the c key until you see a spinning cog under the apple) and then repair the disk with disk utility. this article gives directions for that http://docs.info.apple.com/article.html?artnum=106214. if you can't boot to the disk try the fsck outlined in this article. make sure you select macintosh hd for the repair and that you can after a few attempts reach a point where disk utility says no repairs are necessary. after that you may be able to boot up okay. if you can't, attempt a safe boot by holding the shift key until the spinning cog appears again. if you can boot up in safe mode then remove items in /library/startup items and in login items in accounts in the system preferences (but they are called "startup items" prior to tiger). also, i would remove the fonts folder from the home library and then try a regular boot from there. should keep you busy for awhile. i hope one of these things solves your problem. [ 8 ) ]
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IMac won't startup after restore from time machine

After I restore my backup from time machine ( twice ) mi iMac halt at startup and won't startup. It stuck at the apple logo forever. I also restarted holding down command R safe mode and install OS X and it will startup okay but can't see my buck up files and applications here. Then I restore from time machine again using an earlier backup and it won't startup again. Please any help I will appreciate.

There could be a few reasons for this.
First what version of OS X do you have installed?
What version of OS X is the Time Machine Backup file from?
Did Reinstalling OS X from Recovery install the same version you had before reinstalling?
If you have not changed OS X versions then:
It sounds like there may be a bad file in the backup that is causing the computer to not startup after restoring it. This is especailly true if the computer boots just fine after a fresh installation of OS X, but without the Migrated Data being restored.
If that is the case, then the solution is not a quick one. You have to hunt down the bad file.
Moving Files Manually (Not in Migration Assistant)
Manually access your Time Machine backup folder from within Finder (you should see the backup drive in a Finder Window or on your Desktop). Once open, manually move data from the User folder (documents, music, movies, photos etc.) into their respective folders on the Mac. Reboot after each folder you move to see which folder contains the corrupted file then delete the affected folder/file after reinstalling OS X from Recovery.
If none of the files cause the computer to hang at startup after moving all your User data, then the issue is from within the System or Library folders.
NOTE: DO NOT manually move Applications, System, or System Library files over to the Mac. You can cause major issues with the current installation by doing so. It is safer to just reinstall all the Apps from wherever you got them so they can recreate their support files and such themselves.
2- Using Migration Assistant
Basically, if you have discovered the affected file. You can just simply delete it from the backup folder.
Reinstall OS X after you have done that, and use Migration Assistant to automatically migrate the data over minus the affected file/folder.
Its a pain in the rear, but it will at least let you salvage most of your data.
Let me know what happens riorec!
- Captain

My imac won't startup past the spinning gear and my apple keyboard is wireless but it won't connect, how do I fix the problem so I can get into safe mode?

My imac won't startup past the spinning gear and my apple keyboard is wireless but it won't connect, how do I fix the problem so I can get into safe mode?
Can anybody help me on this issue? I have already tried to replace the batteries but since the computer won't get past the spinning wheel of death then the keyboard won't connect.

Please follow Apple's advice in http://support.apple.com/kb/TS2570. If you need to get your hands on a wired USB keyboard, even a PC one will work fine.
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My imac freezes during startup, it gets to blue screen and just sits. I have tried to boot from the Leopard 10.5 install disk, and just sits, can't get to log in screen. Have run the disk utility and it says disk appears to be ok, Won't startup up in safe boot, blue screen just sit. Have tried 'fsck' fix, just sits at blue screen. Have reset PRAM, I don't know want else to try. Disk utility & "fsck" says 'disk appears to be ok'. When exiting fsck, it will start the process then stops. Does anyone have any suggestions, I have not tried to reinstall 10.5 yet.
Thanks in advance
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After reading resolutions TS1541 & other threads, I decided to try to archive & reinstall 10.5 from install disc. Well that made things worse, sometime during reinstall, system locked up, I looked at the log during install & it had been locked up about 3 hours and now I have nothing. no systems files, using Target( firewire cable) disc with my macbook, I can see I have previous system folder & a folder that say system. but Install disc does not see OS.
Do I need to take it to an apple store for repair or what. It's only 3 years old.
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Imac emits 2 quiet beeps NOT at Startup

So my Imac is running just fine as normal but every now and again it emits a quiet 'beep-beep.'
Have checked the console and nothing's showing up around the time of the beeps so I really haven't a clue what it is.
Any ideas?
Regards,
Mike

The power on self-test resides in the ROM of the computer. This test runs whenever the computer is turned on after being fully shut down (the power-on self-test does not run if the computer is only restarted).
If a fault is detected during the test, you will not hear a normal startup chime. Instead, the system will beep as explained below. If you experience one of these beeps, you may call your Apple Authorized Service Provider for additional troubleshooting assistance.
1 beep = no RAM installed
 2 beeps = incompatible RAM types 
3 beeps = no good banks 
4 beeps = no good boot images in the boot ROM (and/or bad sys config block)
 5 beeps = processor is not usable
In addition to the beeps, on some computers the power LED will flash a corresponding number of times plus one. The LED will repeat the sequence after approximately a 5-second pause. The tones are only played once.
http://docs.info.apple.com/article.html?artnum=58442
Evidence that your hard drive has actually failed may be provided by the hard drive sounds listed here:
http://datacent.com/harddrivesounds.php

IMac G3 - no startup chime but power on

Hi there, I have a very strange problem with an iMac G3 slot loading. It seems to be the same problems as other users have with their iMacs. The trouble began by switching off the iMac - the power-led keeps on (green). Then my daughter in law pulls the power cable. By restarting the iMac only the power led is on, but the mac is absolutely "dead". No startup chime no spinning of the hard-disk...
I do the following: Change the battery, reset the PMU, check the power-cord, unplug and plug the RAM, check the hard-disk. But I can´t find what the problem is. Next step I swapped the logical board with another iMac - but I can´t believe: it is the same problem. The board is o.K and therefore the Power Management Unit too, because it is on the board, or not? Is there someone with any idea? Thank you for your help,
Matthias from Germany
iMac G4 Mac OS X (10.4.5)

Well if its not the logic board then it coul be the mother board but I dought it. It sounds like a RAM problem. When you turn on your iMac does it make a long beep or possibly a few long beeps? Does the powerlight flash orange and green? Try some different RAM.
Hope this helps

Imac freezing on startup, fine in safe mode

Hi there - apologies in advance if I just need to be directed to another thread I've had a look around and can't find what to do now that I'm in safe mode.
My Imac keeps freezing either at the password screen or as soon as I've logged in.
Am I right in thinking that, given that safemode is working without problem, the issue is probably software?
One other thing that might be relevant, I am currently trying to do a time machine backup but it has been stuck on Preparing Backup for about 15 mins now.
I need advice on how I isolate the issue.
Many thanks.

1. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve the problem. But with the aid of the test results, the solution may take a few minutes, instead of hours or days.
Don't be put off by the complexity of these instructions. The process is much less complicated than the description. You do harder tasks with the computer all the time.
2. If you don't already have a current backup, back up all data before doing anything else. The backup is necessary on general principle, not because of anything in the test procedure. Backup is always a must, and when you're having any kind of trouble with the computer, you may be at higher than usual risk of losing data, whether you follow these instructions or not.
There are ways to back up a computer that isn't fully functional. Ask if you need guidance.
3. Below are instructions to run a UNIX shell script, a type of program. As I wrote above, it changes nothing. It doesn't send or receive any data on the network. All it does is to generate a human-readable report on the state of the computer. That report goes nowhere unless you choose to share it. If you prefer, you can act on it yourself without disclosing the contents to me or anyone else.
You should be wondering whether you can believe me, and whether it's safe to run a program at the behest of a stranger. In general, no, it's not safe and I don't encourage it.
In this case, however, there are a couple of ways for you to decide whether the program is safe without having to trust me. First, you can read it. Unlike an application that you download and click to run, it's transparent, so anyone with the necessary skill can verify what it does.
You may not be able to understand the script yourself. But variations of the script have been posted on this website thousands of times over a period of years. The site is hosted by Apple, which does not allow it to be used to distribute harmful software. Any one of the millions of registered users could have read the script and raised the alarm if it was harmful. Then I would not be here now and you would not be reading this message.
Nevertheless, if you can't satisfy yourself that these instructions are safe, don't follow them. Ask for other options.
4. Here's a summary of what you need to do, if you choose to proceed:
☞ Copy a line of text in this window to the Clipboard.
☞ Paste into the window of another application.
☞ Wait for the test to run. It usually takes a few minutes.
☞ Paste the results, which will have been copied automatically, back into a reply on this page.
The sequence is: copy, paste, wait, paste again. You don't need to copy a second time. Details follow.
5. You may have started the computer in "safe" mode. Preferably, these steps should be taken in “normal” mode, under the conditions in which the problem is reproduced. If the system is now in safe mode and works well enough in normal mode to run the test, restart as usual. If you can only test in safe mode, do that.
6. If you have more than one user, and the one affected by the problem is not an administrator, then please run the test twice: once while logged in as the affected user, and once as an administrator. The results may be different. The user that is created automatically on a new computer when you start it for the first time is an administrator. If you can't log in as an administrator, test as the affected user. Most personal Macs have only one user, and in that case this section doesn’t apply. Don't log in as root.
7. The script is a single long line, all of which must be selected. You can accomplish this easily by triple-clicking anywhere in the line. The whole line will highlight, though you may not see all of it in the browser window, and you can then copy it. If you try to select the line by dragging across the part you can see, you won't get all of it.
Triple-click anywhere in the line of text below on this page to select it:
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/Library/Preferences/com.apple.alf\ globalstate --proxy '-n get default' -I --dns -getdnsservers\ "${p[N5]}" -getinfo\ "${p[N5]}" -P -m\ / '' -n1 '-R -l1 -n1 -o prt -stats command,uid,prt' '--regexp --only-files --files com.apple.pkg.*|sort|uniq' -kl -l -s\ / '-R -l1 -n1 -o mem -stats command,uid,mem' '+c0 -i4TCP:0-1023' com.apple.dashboard\ layer-gadgets '-d /L*/Mana*/$USER&&echo On' '-app Safari WebKitDNSPrefetchingEnabled' "+c0 -l|awk '{print(\$1,\$3)}'|sort|uniq -c|sort -n|tail -1|awk '{print(\$2,\$3,\$1)}'" '/S*/*/Ca*/*xpc* >&- ||echo No' );N1=${#c2[@]};for j in {0..9};do c2[N1+j]=SP${p[j]}DataType;done;N2=${#c2[@]};for j in 0 1;do c2[N2+j]="-n ' syscall::'${p[33+j]}':return { @out[execname,uid]=sum(arg0) } tick-10sec { trunc(@out,1);exit(0);} '";done;l=(Restricted\ files Hidden\ apps 'Elapsed time (s)' POST Battery Safari\ extensions Bad\ plists 'High file counts' User Heat System\ load boot\ args FileVault Diagnostic\ reports Log 'Free space (MiB)' 'Swap (MiB)' Activity 'CPU per process' Login\ hook 'I/O per process' Mach\ ports kexts Daemons Agents launchd Startup\ items Admin\ access Root\ access Bundles dylibs Apps Font\ issues Inserted\ dylibs Firewall Proxies DNS TCP/IP Wi-Fi Profiles Root\ crontab User\ crontab 'Global login items' 'User login items' Spotlight Memory Listeners Widgets Parental\ Controls Prefetching SATA Descriptors XPC\ cache );N3=${#l[@]};for i in 0 1 2;do l[N3+i]=${p[5+i]};done;N4=${#l[@]};for j in 0 1;do l[N4+j]="Current ${p[29+j]}stream data";done;A0() { id -G|grep -qw 80;v[1]=$?;((v[1]==0))&&sudo true;v[2]=$?;v[3]=`date +%s`;clear >&-;date '+Start time: %T %D%n';};for i in 0 1;do eval ' A'$((1+i))'() { v=` eval "${c1[$1]} ${c2[$2]}"|'${c1[30+i]}' "${s[$3]}" `;[[ "$v" ]];};A'$((3+i))'() { v=` while read i;do [[ "$i" ]]&&eval "${c1[$1]} ${c2[$2]}" \"$i\"|'${c1[30+i]}' "${s[$3]}";done<<<"${v[$4]}" `;[[ "$v" ]];};A'$((5+i))'() { v=` while read i;do '${c1[30+i]}' "${s[$1]}" "$i";done<<<"${v[$2]}" `;[[ "$v" ]];};';done;A7(){ v=$((`date +%s`-v[3]));};B2(){ v[$1]="$v";};for i in 0 1;do eval ' B'$i'() { v=;((v['$((i+1))']==0))||{ v=No;false;};};B'$((3+i))'() { v[$2]=`'${c1[30+i]}' "${s[$3]}"<<<"${v[$1]}"`;} ';done;B5(){ v[$1]="${v[$1]}"$'\n'"${v[$2]}";};B6() { v=` paste -d: <(printf "${v[$1]}") <(printf "${v[$2]}")|awk -F: ' {printf("'"${f[$3]}"'",$1,$2)} ' `;};B7(){ v=`grep -Fv "${v[$1]}"<<<"$v"`;};C0(){ [[ "$v" ]]&&echo "$v";};C1() { [[ "$v" ]]&&printf "${f[$1]}" "${l[$2]}" "$v";};C2() { v=`echo $v`;[[ "$v" != 0 ]]&&C1 0 $1;};C3() { v=`sed -E "$s"<<<"$v"`&&C1 1 $1;};for i in 1 2;do for j in 0 2 3;do eval D$i$j'(){ A'$i' $1 $2 $3; C'$j' $4;};';done;done;{ A0;D20 0 $((N1+1)) 2;D10 0 $N1 1;B0;C2 27;B0&&! B1&&C2 28;D12 15 37 25 8;A1 0 $((N1+2)) 3;C0;D13 0 $((N1+3)) 4 3;D23 0 $((N1+4)) 5 4;D13 0 $((N1+9)) 59 50;for i in 0 1 2;do D13 0 $((N1+5+i)) 6 $((N3+i));done;D13 1 10 7 9;D13 1 11 8 10;D22 2 12 9 11;D12 3 13 10 12;D23 4 19 44 13;D23 5 14 12 14;D22 6 36 13 15;D22 7 37 14 16;D23 8 15 38 17;D22 9 16 16 18;B1&&{ D22 35 49 61 51;D22 11 17 17 20;for i in 0 1;do D22 28 $((N2+i)) 45 $((N4+i));done;};D22 12 44 54 45;D22 12 39 15 21;A1 13 40 18;B2 4;B3 4 0 19;A3 14 6 32 0;B4 0 5 11;A1 17 41 20;B7 5;C3 22;B4 4 6 21;A3 14 7 32 6;B4 0 7 11;B3 4 0 22;A3 14 6 32 0;B4 0 8 11;B5 7 8;B1&&{ A2 19 26 23;B7 7;C3 23;};A2 18 26 23;B7 7;C3 24;A2 4 20 21;B7 6;B2 9;A4 14 7 52 9;B2 10;B6 9 10 4;C3 25;D13 4 21 24 26;B4 4 12 26;B3 4 13 27;A1 4 22 29;B7 12;B2 14;A4 14 6 52 14;B2 15;B6 14 15 4;B3 0 0 30;C3 29;A1 4 23 27;B7 13;C3 30;D13 24 24 32 31;D13 25 37 32 33;A2 23 18 28;B2 16;A2 16 25 33;B7 16;B3 0 0 34;B2 21;A6 47 21&&C0;B1&&{ D13 21 0 32 19;D13 10 42 32 40;D22 29 35 46 39;};D23 14 1 62 42;D12 34 43 53 44;D12 22 50 32 52;D22 0 $((N1+8)) 51 32;D13 4 8 41 6;D12 26 28 35 34;D13 27 29 36 35;A2 27 32 39&&{ B2 19;A2 33 33 40;B2 20;B6 19 20 3;};C2 36;D23 33 34 42 37;B1&&D23 35 45 55 46;D23 32 31 43 38;D12 36 47 32 48;D13 20 42 32 41;D13 37 2 48 43;D13 4 5 32 1;D13 4 3 60 5;D12 26 48 49 49;B3 4 22 57;A1 26 46 56;B7 22;B3 0 0 58;C3 47;D22 4 4 50 0;D23 22 9 37 7;A7;C2 2;} 2>/dev/null|pbcopy;exit 2>&-
Copy the selected text to the Clipboard by pressing the key combination command-C.
8. Launch the built-in Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
Click anywhere in the Terminal window and paste by pressing command-V. The text you pasted should vanish immediately. If it doesn't, press the return key.
9. If you see an error message in the Terminal window such as "Syntax error" or "Event not found," enter
exec bash
and press return. Then paste the script again.
10. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. In most cases, the difference is not important. If you don't know the password, or if you prefer not to enter it, press the key combination control-C or just press return three times at the password prompt. Again, the script will still run.
If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.
11. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, there will be nothing in the Terminal window and no indication of progress. Wait for the line
[Process completed]
to appear. If you don't see it within half an hour or so, the test probably won't complete in a reasonable time. In that case, close the Terminal window and report what happened. No harm will be done.
12. When the test is complete, quit Terminal. The results will have been copied to the Clipboard automatically. They are not shown in the Terminal window. Please don't copy anything from there. All you have to do is start a reply to this comment and then paste by pressing command-V again.
At the top of the results, there will be a line that begins with the words "Start time." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "Process completed" message to appear in the Terminal window. Please wait for it and try again.
If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.
13. When you post the results, you might see an error message on the web page: "You have included content in your post that is not permitted," or "You are not authorized to post." That's a bug in the forum software. Please post the test results on Pastebin, then post a link here to the page you created.
14. This is a public forum, and others may give you advice based on the results of the test. They speak only for themselves, and I don't necessarily agree with them.
Copyright © 2014 by Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

My iMac is hung @ startup.

I'm on Mavericks, late 2009 21" iMac. Response time has been sLOW lately so I rebooted it's been 10+ mins with twirling ball. What do I need to do?

starbug wrote:
Hi,
because of an ongoing slow boot-up sequence on my iMac (27", Mid 2011, Intel-based) I did an NVRAM reset successfully. Immediately during the next startup my iMac hung in the grey screen and is not booting at all since then, no apple logo, nothing, just the turn-on sound.
I tried to boot into recovery mode successfully once, did nothing there and since then I had no luck with any boot-up keyboard shortcuts.
I may have to mention, that I did manually upgrade my system with an ssd in addition to the hdd and created a fusion drive a couple month ago. All worked fine so far. Don't know wether this plays a role in regards to the keyboard shortcuts.
I also experienced bootup failures (system beeping) from time to time (very seldom). Typically it was sufficient to take off power and reattach it, afterwards the system was booting fine.
Does anyone has any idea what to do!?
Regards,
Starbug
Check out KB Articles:
http://support.apple.com/kb/PH11044 OS X Mountain Lion: If you see a gray screen at startup
http://support.apple.com/kb/HT1547
1 beep = no RAM installed
2 beeps = incompatible RAM types
3 beeps = no good banks
4 beeps = no good boot images in the boot ROM (and/or bad sys config block)
5 beeps = processor is not usable

IMac makes a loud beep on start up, won't load past the blue screen and the black ticking dial appears every few seconds in centre of screen.

Urgent help!
Out of the blue my mac lost the mouse cursor even though it had connection so I rebooted only for the mac to make a loud beep on start up then get stuck at the blue loading screen. It won't load past the blue screen. I've tried to reboot holding down the shift key but no change. I've also shut down, unplugged the main for 15 seconds, re plug and wait 5 seconds before starting up again but no change. Does anyone have any suggestions?
PS: I'm not too sure which systems I am running without being able to check in about this mac. I bought my imac in January or February 2011 if that helps.

The power on self-test resides in the ROM of the computer. This test runs whenever the computer is turned on after being fully shut down (the power-on self-test does not run if the computer is only restarted).
If a fault is detected during the test, you will not hear a normal startup chime. Instead, the system will beep as explained below. If you experience one of these beeps, you may call your Apple Authorized Service Provider for additional troubleshooting assistance.
1 beep = no RAM installed
2 beeps = incompatible RAM types
3 beeps = no good banks
4 beeps = no good boot images in the boot ROM (and/or bad sys config block)
5 beeps = processor is not usable
http://support.apple.com/kb/HT1547

Why is my iMac making a soft beeping noise?

My iMac is making a soft beeping noise. There is nothing visibly wrong, I just dont know why its beeping. Please help...

Beeps on startup:
1 beep = no RAM installed
2 beeps = incompatible RAM types
3 beeps = no good banks
4 beeps = no good boot images.
5 beeps = processor is not usable
http://support.apple.com/kb/HT2538

My iMac makes a continuous beeping noise and a blank screen.

My 2007 iMac is making beeping noises and it's just a grey screen. Nothing is happening. I've tried to restart and unplugged it and still does it. Does anyone know what is wrong and can I fix it myself? Thanks

Beeps on startup:
1 beep = no RAM installed
2 beeps = incompatible RAM types
3 beeps = no good banks
4 beeps = no good boot images.
5 beeps = processor is not usable
http://support.apple.com/kb/HT2538

Startup Beep but only through USB speakers...

I am using a brand new Aluminum iMac 24" 2.4 with OSX 10.4.10 installed. The computer is connected to a USB hub which further connects to Harmon / Kardon external speakers and an iPod dock.
I recently installed (2) 2G OWC memory modules. At startup, the iMac beeped twice indicating a memory issue. I removed the memory and replaced the OEM memory (1) 1G module. At restart, the iMac continued to beep but only once. I disconnected all peripherals, shut down completely and restarted - no beep. I shut down and powered on several times - no beep. I thought all was well until I reconnected by USB hub. Once again, one beep at startup through the external speakers.
I zapped the PRAM but no help. Can USB connections can cause this? I'm trippin' out.
-d

It's not one of life's necessities, no. It is an awesome sound though. It's a pick-me-up.
I do find it curious that my old SE, SE30, IIci, LC475, Power Macintoshes 7500 and 8500, and PowerBook G3 always had the startup chime through the external speakers and this machine doesn't.

IMac blank screen & three beeps!

Since I received my iMac I have had issues with it not waking up using the Apple Bluetooth keyboard or trackpad. As I was downloading Lion yesterday the screen went blank and the iMac started beeping three times in a row, this happened twice more during the installation process. The only way to stop it beeping was to force a shut down by holding down the power button. I have run Techtool Pro 5 and it says there's nothing wrong with my RAM.
Are the two incidences related or do I have a faulty Bluetooth module and a faulty graphics card or RAM?
Please help!

Three beeps at startup indicates bad RAM.
Intel-based Mac Power On Self Test RAM error beeps
Power On Self-Test Beep Definition - Part 2

IMac G5 strange startup beep

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