Help on a G4 boot up problem, error sh-2.05a#

Hey guys. I've been trying to set up my old G4 iMac, and when I start it up, it loads for a few seconds, and then it freezes and I get 'sh-2.05a#' in the upper left-hand corner. The CD tray won't open, and get anywhere. I've searched through the support topics, and I can't find anything that works. I'm not terribly tech savvy, which is why I bought a my first Mac many years ago, and I need some help that I can understand. ANY help would be very much appreciated. Thanks you.

So I guess I'm just screwed on this. Awesome.

Similar Messages

Can someone please help me with this. Loading problems and error codes.

I have several problems with itunes on my PC. I use 2 PC's and Iphone for work and I have an IPod nano. For about a week I have been having several problems with Itunes. The first problem is I cannot access the store, I get the loading screen and that is it. This screen lasts forever, nothing ever happens it just loads, and loads, and loads. . . .
I try to sign in thinking that will help the loading issue and I get error message saying "We could not complete your itunes store request. An unknown error occurred (-50)." This happens on both computers. I also cannot download from my iphone, I get the same error message. Running diagnostics does nothing, itunes says everything is in working order. Uninstalling and reinstalling also does nothing. I have had itunes for years now and up until about 10 days ago had no problems. My itunes is not behind a firewall on either computer. I'm saying all of this because I would prefer not to get obvious answers or links that do not help me. Please someone has to know how to fix this.

Welcome to discussions! This is the rather infamous chkdsk error which will require that you restore your iPod. The following link will give you a complete explanation/instructions.
http://docs.info.apple.com/article.html?artnum=300554

HT4623 hi..i just bought an iphone 5 yesterday 32GB..and now when i am trying to update the software..it says the following: unable to check for update/an error occurred while cheking for a software update...please help me..is it a problem in my new iphon

hi..i just bought an iphone 5 yesterday 32GB..and now when i am trying to update the software..it says the following: unable to check for update/an error occurred while cheking for a software update...please help me..is it a problem in my new iphone??or it's just an temporary error in the apple software center???

Lyndsay237 wrote:
This device does not have a sim card in it. Could this be the reason or am I missing something when I am trying to update.
Yes. You can't update or restore any GSM iPhone without a valid sim card installed in the phone. The sim card need not be activated, but it must be valid & present. If you want to update, you need to get a sim card.

Again same problem error 0xE8000003 pls help again i don't know it keep doing that

Again same problem error 0xE8000003 pls help again i don't know it keep doing that please help with that

Hello sartip fatah,
The following article provides further information regarding this error, and steps to help resolve it.
iOS: Unknown error containing '0xE' when connecting to a Windows PC
http://support.apple.com/kb/TS3221
Cheers,
Allen

I have windows 8 and I got this error "Adobe Photoshop has stopped working" whenever I start a program. please help. how can I fix this problem? many thanks

i have windows 8 and I got this error "Adobe Photoshop has stopped working" whenever I start a program. please help. how can I fix this problem? many thanks

Please read these and proceed accordingly:
http://blogs.adobe.com/crawlspace/2012/07/photoshop-basic-troubleshooting-steps-to-fix-mos t-issues.html
http://forums.adobe.com/docs/DOC-2325

HP Touchsmart 23 520-1180a boot up problems

Hello.
I have an HP touch smart 23 AIO desktop.
I am having issues with what I suspect is the HDD.
I think it is the HDD as the original 1TB hdd drive with windows 7 installed would freeze up at random (during boot or general use).
It would also not let me install windows 8(it wouldnt get past the setting up screen).
I then decided to put in another 500gb HDD out of an old media player I had.
It worked, I could install windows 8 and no random freezing until tonight.
After not using the PC for about a week I turned it on and it showed a boot error "No boot device detected".
I have since re started it and it booted in to windows only to freeze up again.
Before the freeze I managed to open task manager to check the performance, I seen that it was using 100% of the HDD.
as it is still a fresh installation of windows I have very few processes running.
I dont know if it is a HDD or a fault on the motherboard.
I ran a diagnostic test from the BIOS, the cpu passed so did the ram but the HDD failed, the error was that the HDD was not connected.
I did hear the HDD working through.
Also after the test ran the PC froze again, so I restarted and ran the bios again the same results showed up, I then restarted again and it started to load windows then froze again.
I then moved a 2 TB HDD from another All in one PC to the troubled PC and it froze up almost right after turning the PC on.
I then popped the 500gig HDD from the troubled PC in to the other PC and it booted straight into windows with no problem.
There is a SATA cable from the HDD to the MoBo, I took the one from the working pc and put it in the troubled pc just to rule out the cable, it still failed the HDD test and froze.
So I plugged the HDD cable into the CDROM SATA input and restarted, although it would still get boot error the HDD would pass diagnostics test but would not boot windows it would just go into recovery but still with random freezing.
I Tried to Boot Herin's boot disk but it froze.
Just seems to be freezing randomly now, I just dont know what to do it what it could be anymore.
UPDATE: I have just turned the computer on 3 time and ran diagnostics 3 times and everytime the HDD pass BUT everytime the pc froze.
Also I tried to reinstall windows and yes yet again it froze.
This question was solved.
View Solution.

Hello,
I have read your post on how your HDD boots with an error, passes all the tests, and I would be happy to assist you!
The first step I recommend is to follow this document on Restoring the BIOS. This should help how your computer will boot from the HDD. In addition, I also suggest replacing the SATA cable connecting your HDD to your motherboard. To do this, please follow this document on How to Remove SATA cable.
If the issue persists, please call our technical support at 1-800-474-6836. If you live outside the US/Canada Region please click the link below to get the support number for your region.
http://www.hp.com/cgi-bin/hpsupport/index.pl
I hope this helps!
Best Regards
MechPilot
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks” for helping!

Boot Camp problems with Windows 7, and a new Macbook Pro

When I try to install Windows 7, when the process is almost complete and Windows is finalizing all settings, the system reboots then gets stuck at the white/gray bootscreen, and then tries to boot from disk, only to repeat the bootscreen cycle indefinitely. How do I fix this? Thank you very much.

My MAC BOOK is 13 inch, first generation of unibody that I bought when it first came out last November, 2009. It seems that the latest boot camp 3.1 does not support windows7 64 bits on my mac book model. I followed Apple instruction to upgrade boot camp 3.0 when running XP 32 bits. And I then upgrade my XP 32 bits to 64 bit Windows 7. The upgrade/installation was successful but I encountered a lot of problems with the mouse and sound.
1. No sound with my new Windows 7 64 bits.
2. I managed to make Windows 7 64 bit recognize my apple mighty mouse. But the mouse does not funtion normal as expected. It does not work with swiping and scrolling.
3. I could not re-install boot camp 3.0 from windows.old nor from the Mac OS X installation disk. When I tried to run setup.exe from the MAC OS X snow leopard, I got the error "Boot camp x64 is unsupported for this model"
I am really disappointed that boot camp 3.1 is not universally supported for all mac book or mac book pro.
I need help to re-install boot camp for my Windows 7? I bought the upgrade through education upgrade program and I selected to get 64 bit version so I do not want to rollback the installation to 32 bit.
Please help.

Boot camp assistant error update ROM

I apologize for cross-posting; I had this over at the Snow Leopard forum and it was suggested I try putting this over here.
I have a Mac Pro 4.1 using 10.6.5 and BC Setup Assistant 3.0.1.
I'd like to enlarge the space on my BC partition of my startup disk, but I have the familiar boot camp assistant error which tells the user that in order to install boot camp you must update the Boot ROM Firmware. I've already updated the firmware to 1.4 (MP4.0081.B07; SMC Version 1.39f5), so this gets me nowhere. What's a little different about my problem than most of the others I've seen is that I have an early 2009 Mac Pro, not a laptop, AND journaling is enabled on all my disks.
I tried downgrading to 10.5.6 by installing it on another drive and starting up from that. It shows that Boot Camp Setup Assistant is version 2.0, but still it tells me that I need upgrade the Boot ROM Firmware.
From within Windows I installed Boot Camp 3.1 and 3.2 and restarted both times. I've run Disk Utility and verified and/or repaired Disk Permissions on startup disks; so, too, Verify Disk.
I've tried installing Boot Camp on a new, blank, journaled drive. I get the same update your firmware message.
Any help you can offer over this American Thanksgiving Holiday will be greatly appreciated.

No I have only one physical HDD. Here is a diskutil list result
/dev/disk0
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *500.3 GB   disk0
   1:                        EFI                         209.7 MB   disk0s1
   2:                  Apple_HFS Macintosh HD            499.4 GB   disk0s2
   3:                 Apple_Boot Recovery HD             650.0 MB   disk0s3
Also here is a system info
Hardware Overview:
Model Name:          MacBook Pro
Model Identifier:          MacBookPro8,2
Processor Name:          Intel Core i7
Processor Speed:          2.5 GHz
Number of Processors:          1
Total Number of Cores:          4
L2 Cache (per Core):          256 KB
L3 Cache:          8 MB
Memory:          8 GB
Boot ROM Version:          MBP81.0047.B27
SMC Version (system):          1.69f3
15-inch, Late 2011
current situation
- I've recovered from external drive (mountain lion 10.8.1 ) which i prepared by Lion Diskmaker before.
Current issues:
1) I have Recovery HD but when I boot from it - Reinstall Mac OS X option is not working
2) I have EFI password and won't be able to clear it as well as reset PRAM
3) Boot Camp Assistant is not working as well with the error in the subject
Any ideas how to fix all of these?

Boot camp assistant error update BIOS

I have a Mac Pro 4.1 using 10.6.5 and BC Setup Assistant 3.0.1.
I'd like to enlarge the space on my BC partition of my startup disk, but I have the familiar boot camp assistant error which tells the user that in order to install boot camp you must update the Boot ROM Firmware. I've already updated the firmware to 1.4 (MP4.0081.B07; SMC Version 1.39f5), so this gets me nowhere. What's a little different about my problem than most of the others I've seen is that I have an early 2009 Mac Pro, not a laptop, AND journaling is enabled on all my disks.
I tried downgrading to 10.5.6 by installing it on another drive and starting up from that. It shows that Boot Camp Setup Assistant is version 2.0, but still it tells me that I need upgrade the Boot ROM Firmware.
From within Windows I installed Boot Camp 3.1 and 3.2 and restarted both times. I've run Disk Utility and verified and/or repaired Disk Permissions on startup disks; so, too, Verify Disk.
Any help you can offer over this American Thanksgiving Holiday will be greatly appreciated.

Paragon-Software CampTune $20 can resize.
But I would just put Windows on its own hard drive instead.
Has nothing to do with OS X. Your drive's free space and how fragmented can be an issue when creating Windows partition.
The error message is in error itself and not helpful or accurate.
http://www.apple.com/support/bootcamp

BBBOLD 9000 CONNECT TO BOOT ROM PROBLEM

Hi Everyone,
I tried to upgrade my BB Bold 9000 to 5.0, BUT WHEN CONNECTING TO BOOT ROM, THE BB FAILS AND REBOOTS, PLUS I CANT UPGRADE WITHOUT THE BATTERY IN THE BB. :-[ IM STUCK, PLEASE HELP ME!
I have attached the error message
error message gave me some option i tried that tooo but still the same problem.
Someone please help
Thank You
Apperciate.

Are you able to upgrade via wi-fi? Have you done a patch upgrade before using the same Desktop Software/USB cable/PC? I have never seem this error so I'm trying to pinpoint were exactly the problem could be. I'm suspecting you might have had problems on your previous upgrade or you installed a corrupt application? I'll keep in touch.
Thank you for the question (I hope you have backed up all of your important information)
Twitter: @IAmBenGiey | Click " Like " if you want to Thank someone.
If Problem Resolves mark the post(s) as " Solution ", so that other can make use of it.
Try my apps:
The Ultimate Currency Converter and T2G - BloGFeed

Ipod cannot be restored because of unknown problem (Error 1437)"

One day when I was listening my ipod when I pass the other song ipod screen freeze and I reset it and when its open all the songs and videos are gone Then I connect it to my laptop and I took the Error says "iTunes has detected an iPod that appears to be corrupted" When I try to restore it through itunes, I take an error message says "ipod cannot be restored because of unknown problem (Error 1437)" And the ipod is not recognised in itunes after this message..Then I searched the help files; I updated my itunes to the latest version, also restart my computer and change the usb port Im trying.. Also tried to update the serial control drivers but nothing's changed..One time I tried to do it in safe mode.. Nothings Changes... I everything I found in apple help files.. I see lots of unanswered questions in many months but Please HELP

Well it could be dead forever or you might just need some simple repairs. The problem i have seen in some is that when dropped the hard drive either comes loose (easy to fix) or gets killed (little more expensive).
There could be other problems but i have seen those problems more often than something drastic like the whole board dieing.
try here for repairs
http://www.iresq.com/

No Boot Disk or Boot Disk Failed error

I set up a Pavillion 500-c60 today but when I turned it on, I got a "No Boot Disk or Boot Disk Failed" error. Any suggestions?

Here is a guide related to your problem. It's step by step.
I am a volunteer. I am not an HP employee.
To say THANK YOU, press the "thumbs up symbol" to render a KUDO. Please click Accept as Solution, if your problem is solved. You can render both Solution and KUDO.
The Law of Effect states that positive reinforcement increases the probability of a behavior being repeated. (B.F.Skinner). You toss me KUDO and/or Solution, and I perform better.
(2) HP DV7t i7 3160QM 2.3Ghz 8GB
HP m9200t E8400,Win7 Pro 32 bit. 4GB RAM, ASUS 550Ti 2GB, Rosewill 630W. 1T HD SATA 3Gb/s
Custom Asus P8P67, I7-2600k, 16GB RAM, WIN7 Pro 64bit, EVGA GTX660 2GB, 750W OCZ, 1T HD SATA 6Gb/s
Custom Asus P8Z77, I7-3770k, 16GB RAM, WIN7 Pro 64bit, EVGA GTX670 2GB, 750W OCZ, 1T HD SATA 6Gb/s
Both Customs use Rosewill Blackhawk case.
Printer -- HP OfficeJet Pro 8600 Plus

Beige G3 boot from **** problem; open firmware issues; bad motherboard?

Dear all,
I'm having huge boot/startup problems with my beige G3 that had been happily running OSX 10.3.9, but for purposes of this discussion we can (mostly) revert to OS 9. Originally, the machine was a G3 @300; was upgraded more than a year ago to a ZIF G4 @500.
To make a long story short, it won't boot from any hard drives, will not boot from any OS X CD, and will only occasionally boot from a 9.x startup CD (whether Apple or Norton Utilities). I think it's an open firmware issue, possibly caused by a bad motherboard (rev. 2).
All this started happening after I used techtool pro, but I think that's coincidence (even though I acknowledge that, for cops and computer users, there are no coincidences.) Also, as discussed below, I'm having the same problems with an HD that wasn't even in the computer when all these things began.
Here are some of the things I've done.
--repeatedly reset PRAM, both with key combinations and removing battery. The only time it will boot from a 9.x CD is after resetting PRAM.
--removed all add-on PCI cards.
--removed additional VRAM
--removed all memory cards and tried replacing one at a time.
--disconnected both existing hard drives and replaced with an older OS 9.x hard drive (approx 60 mb) that I'd used before. Also tried different ribbon cables.
--unplugged floppy drive
--disconnected PCI ATA disk controller that I'd been using for running a large (1.8 gb) hard drive.
--regarding open firmware: readenv usually shows totally normal default AND installed settings. Using reset-all works fine -- at least it makes the machine reboot, but doesn't solve the problem. reset-nvram does NOT work -- says it's an "unknown word."
--using startup keys like holding down the option key, or shift key, or X key or cmd-option plus two others I can't remember, has no effect. Again, after I've tried any kind of reboot, the ONLY way to get the C-key at startup to boot the CD is by resetting the pram (key combination). Otherwise, the usual result of these experiments is a dark screen on startup -- nothing at all (and the LCD monitor tells me "no input.")
--regarding OSX: sometimes (and I emphasize sometimes) I can get the machine to start booting from an OSX 10.2 CD, but it won't complete the process. Sometimes I get a "prohibited" (as in no-parking, no-smoking) icon; sometimes it will start booting (grey screen, OS X Apple icon), then crash (horizontal grey and white jagged bars); sometimes it will show the OS 9 start icon (the tiny smiling Mac SE), but not boot at all.
--when I get the mac successfully booted with an OS 9.x CD (again, this works sometimes, but not always), the old hard drive with two partitions does show on the desktop and can be accessed. Using either disk repair or Norton Utilities shows the 9.2 system partition on the hard drive to be fine. But if I go to the startup disk control panel, confidently set the 9.2 partition as my startup disk, then reboot, there's no change. It won't boot and I'm back at square one.
--even when I do get successfully booted with 9.x, the machine will still occasionally crash for no reason -- ie when I'm moving a Window.
--the only thing I haven't done is slowed down the processor. It's a ZIF G4 bought more than a year ago from XLR8 your Mac. I'm running at the default 500 mhz, and it's never given me any trouble.
So I think it's a bad motherboard or ROM. Thoughts?
Thanks.

The beige Mac is now operating happily again. My original tentative diagnosis remains the same (although still tentative): corrupted PRAM from bad battery, compounded by bad cables that wrote corrupted data to hard drives, and also (possibly) allowing Tech Tool Pro (a utility that I now regard with deep suspicion) to create a "virtual" startup partition.
A few things I've learned along the way that hopefully may be useful:
--remember that the Ex Post Facto utility can be used to help OS X startup, not just installation. This applies to hard drives, emergency CDs, installation CDs, etc. If you can boot into any working hard drive partition (OS 9 or a backup OS 10), then run Ex Post Facto (same program runs on either OS 9 or X -- don't ask me how) and tell it what system you want to start up from. Also, the utility has sometimes told me that the startup extensions on the disc that I wanted to boot up from were bad, and offered to fix them (which works).
--at least on my Mac (beige, v. 2 motherboard), resetting the CUDA button, resetting the PRAM, resetting Open Firmware and "draining" the memory by unplugging the computer and disconnecting the battery for several hours ALL DO DIFFERENT THINGS.
Specifically, if I'm having trouble booting (from a hard drive or a CD), the FIRST thing I do is restart and resetting the PRAM on the fly -- holding down command, option, P and R at startup, and waiting for the chimes (preferably at least 3-4 times).
If I do that and DON'T hear the chimes, that's my cue for my SECOND action -- restarting into open firmware (command, option O and F keys on startup). That should bring up the black text on white background open firmware screen. View other posts or apple support for details, but if you do PRINTENV and see a bunch of weird gibberish after the default/installed lists, you know that it was messed up and you need to clear it through reset nvram and reset all commands. Be aware some of these commands do or do not work depending upon what version of Open Firmware you have.
After I've rebooted with Open Firmware, then on restart I should be able to reset the PRAM on the fly. If that works, then either let the machine run and see what happens, or hold down the C command and see if it will boot from the CD
Usually, if I've fixed everything as above, the machine will boot into whatever version of OS 9 it finds on a hard drive. That's fine with me -- at that point, use Ex Post Facto to reboot into your OS X. (Before I forget: I used the shareware startup CD creator program BootCD to make an emergency boot CD based on OS 10.2.8 (which theoretically will support a beige mac in native fashion) and Disk Warrior, the god of disk repair utilities. Even though the CD should boot just by holding down the C key on startup, it doesn't -- but if I use Ex Post Facto to boot it, no problems (although the process is very slow -- be patient). Then I can fix almost anything using Disk Warrior.)
If none of the above works, then I'll try resetting the CUDA (on my beige minitower, it's a very small black button inconveniently located between a PCI slot and the side of the computer housing). Hold it down for 15 seconds. That should REALLY clear the PRAM. I know this does something different from the previous steps because this is the only action (except the battery disconnect -- next) that clears the date and time from the memory.
If all else fails, I will unplug the computer and disconnect the battery, then push the CUDA button for 15 seconds and let the machine sit overnight.
One final finding -- I thought I'd fixed everything, but both my hard drives suddenly quit working, I discovered that during all this repeated connect/disconnect of things, one of the male pins inside one of the connectors on my Acard ATA PCI card had broken off. Not good. Fortunately, the card had a second connector, which works fine. And I did some extensive shaking of the computer to make sure (I hope) that the broken pin hadn't landed on a circuit board.
All this took more than two weeks, and the advice of this board was much appreciated. Now I'm on to my next adventure -- trying to figure out why a combo Firewire/USB PCI card won't mount an external drive on Firewire, but will on USB. I've tried two cards with same result -- but a Firewire-only card works just fine.)
Regards to all,
Graham

MacBook 2006 w/Snow Leopard; HP B210 printer; print problem; error message: One or more components of the HP printing software are corrupted or missing. Reinstalled software but Mac will not cause printer to print.

? MacBook 2006 w/Snow Leopard; HP B210 printer; print problem; error message: "One or more components of the HP printing software are corrupted or missing..." Reinstalled software but Mac will not cause printer to print. My MacBook Pro works fine with same wireless printer.

Hi ArielAce , thanks for getting back to me!
I would recommend downloading and running the HP Print and Scan Doctor.
Please keep me posted!
Please click “Accept as Solution " if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks" for helping!
Jamieson
I work on behalf of HP
"Remember, I'm pulling for you, we're all in this together!" - Red Green.

Help please I can not openening because: Error opening the document, Acrobat can not open the file while printing another document

Help, I ca not opening the file, beacause the mac says Error opening the document, Acrobat can not open the while printing another document

Thank you very much for your replies Taggert_77 & swmtgoet_x :D
Taggert77_: I have never used NetBeans. I only installed it in the bundle as I had read on another post that somehow installing the bundle magically helped another user with the same problem (he didn't know why it worked after that either).
Before XP SP3 I was able to execute .jar file through cmd prompt. Now I am not.
This file is executable, grab it and you will see. Here is a screen shot (program in front is FlashFXP, behind is the cmd prompt and what should happen):http://www.freeimagehosting.net/uploads/53273b4ddf.jpg
swmtgoetx_: I only did the other cmd's to try to make it spit out something, anything lol :D
The proper cmd is simply: java -jar soht-client-0.6.2.jar
I did give your cmd a try, and it produced nothing :( (just like the other correct cmds)
java -client -jar soht-client-0.6.2.jar soht.properties
Thank you again...the mystery remains
PS. If you do a search for this you'll find an amazing amount of XP SP3 users with the same problem and no solution posted that I could find except one chap that did the unistall install order that I did above).

Help on a G4 boot up problem, error sh-2.05a#

Similar Messages

Maybe you are looking for