Getting the G4 to shut up
My G4 makes so much noise that I leave it switched off most of the time. The fans run at full speed the whole time it's on. I have looked into replacing whatever needs to be replaced. Are cheap generic (ie for Windows boxes) fans, power supply etc compatible? The only Mac-specific parts I have found, including third-party, seem way overpriced, and I'm not that confident that they would solve the problem. Having just converted a Windows PC to silent operation easily and cheaply, I am hoping that it can be done with a Mac - also cheaply and easily. There are a few websites that mention modifications to G4s to quieten them down, but information on what's compatible and what isn't seems to be somewhat vague. Has anyone here managed to overcome this kind of problem with the G4?
Hello! See THIS post. Tom
Similar Messages
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I changed a few settings on my iPad and now cant get the iPad to shut off with the shutoff button and the button to get to all the icons won't let me get back to settings to change the settings back. Can anyone help?
Have you tried resetting your iPad?
Reset: Press the Home and On/Off buttons at the same time and hold them until the Apple logo appears (about 10-15 seconds).
No data will be lost. -
Installing Photoshop and I get the error to shut down Image Ready.exe - i don't have this
I continue to get errors when trying to install Photoshop - an app i purchased. It gets to 42% and then says that I must close ImageReady.exe before it can continue. I closed ImageReady and even ended many tasks on my task manager but still the same error
restart your computer and before doing anything else, start your installation.
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Please help. This is really annoying and it runs my battery down. My auto lock is set to two minutes. I've checked several times. Thanks.
Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try another cable
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar -
In the process of shutting off, my iPhone 4 froze. The little scrolling circle just keeps displaying. I can't get it to connect ot iTunes or to my charger. So far, nothing I have done has changed anything.
Hold the HOME and SLEEP buttons until an appears. This should take about 8 seconds, and it reboots the phone. If it doesn't something is seriously trashed in your iPhone's memory.
You can then try a forced restore. Restart your computer, launch iTunes, put the iPhone in the cradle and hold the HOME and SLEEP buttons for a long time (20 seconds). This puts the phone in Recovery mode, and it should prompt you to restore the phone. -
Hi, I cannot restart or shut down my MAC and get the message Geneio.it installer is cancelling your request. Please shut down and retry. However, I cannot seem to exit that application and I have no idea where it came from. Thanks
Could this be a virus?Hold down the Power button until the computer shuts down.
The Safe Mac » Adware Removal Guide - Genieo
The Safe Mac » Adware Removal Guide
Helpful Links Regarding Malware Protection
An excellent link to read is Tom Reed's Mac Malware Guide.
Also, visit The XLab FAQs and read Detecting and avoiding malware and spyware.
See these Apple articles:
Mac OS X Snow Leopard and malware detection
OS X Lion- Protect your Mac from malware
OS X Mountain Lion- Protect your Mac from malware
About file quarantine in OS X
If you require anti-virus protection Thomas Reed recommends using Dr.Web Light from the App Store. It's free, and since it's from the App Store, it won't destabilize the system. If you prefer one of the better known commercial products, then Thomas recommends using Sophos.(Thank you to Thomas Reed for these recommendations.) If you already use Sophos, then be aware of this if you are using Mavericks: OS X Mavericks- Sophos Anti-Virus on-access scanner versions 8.0 - 9.1 may cause unexpected restarts
From user Joe Bailey comes this equally useful advice:
The facts are:
1. There is no anti-malware software that can detect 100% of the malware out there.
2. There is no anti-malware that can detect anything targeting the Mac because there
is no Mac malware in the wild, and therefore, no "signatures" to detect.
3. The very best way to prevent the most attacks is for you as the user to be aware that
the most successful malware attacks rely on very sophisticated social engineering
techniques preying on human avarice, ****, and fear.
4. Internet popups saying the FBI, NSA, Microsoft, your ISP has detected malware on
your computer is intended to entice you to install their malware thinking it is a
protection against malware.
5. Some of the anti-malware products on the market are worse than the malware
from which they purport to protect you.
6. Be cautious where you go on the internet.
7. Only download anything from sites you know are safe.
8. Avoid links you receive in email, always be suspicious even if you get something
you think is from a friend, but you were not expecting.
9. If there is any question in your mind, then assume it is malware. -
does anyone know what is going on with my phone? I don't think I'm causing this, but you never know. my home page where the phone, camera, messages, etc...all the icons will get giant....maybe 3 will be on the screen instead of the normal 20.....I have to move the screen around to find what I need to open and then I cannot...so I turn off the phone, when the red arrow appears, and have to hold down one side of the screen to make the arrow move, If I try to slide it over with my finger..........I can't get it to the end.....eventually the phone will shut off and then I turn it on again and the icons are normal....but this happens several times a week and I would like it not to happen , what can I do?
Thank You, thank You ...so much......that feature made me crazy!
Ocean20 wrote:
This can be turned off in settings/accessibility/zoom. Then on the next screen turn off -
purchased Lion, installed it - once I log in - i get the curtain and message to hold the power button till it shuts down. Worked with the disk repair utility - fixed permissions to hold the power button till it shuts down. Worked with the disk repair utility - fixed permissions - still can't get past the "black curtain of death" any suggestions?
My machine was patched to date 10.x.x. I was lucky to get an internet connection and I selected the option to re-download Lion... its curruently being downloaded. What if that doesn't work?
Any thougths would be appreciated.
JoeAnd you have a workstation? not a notebook.
Usually a driver or hardware, nothing that Disk utility will fix.
You know of course what a Prohititory Sign is?
prohibitory sign, kernel panic
Forum devoted to Lion:
Mac OS X v10.7 Lion Communities
Tips and FAQs
FAQ kernelpanic
Resolving Kernel Panics
Avoiding eliminating Kernel panics
Lion App Compatibility Table - RoaringApps
RoaringApps Mac OS X Lion Application Compatibility
did you make sure your apps, drivers, and hardware support Lion? -
Will not boot up. Apple shows, spinning wheel shows, a bar comes up on the bottom. It gets to the end of the bar and shuts down.
Will not boot up. Apple shows, spinning wheel shows, a bar comes up on the bottom. It gets to the end of the bar and shuts down.
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my macbook pro will not boot. It gets the grey screen with the apple until the bar is half way across and then shuts down. The only screen I can get to is in safe mode and I don't know what to do with that
Mac OS X: Gray screen appears during startup - Apple Support
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my phone when attached to the charger boots up reaches the password screen, i enter my password and it goes to home screen then shuts itself off and reboots. is my phone possessed or how can i fix it? can i get the data off of it even if the phone is not salvageable? thank you so much in advance for your help!
Make sure you have the Current Version of iTunes Installed on your computer
iTunes free download from www.itunes.com/download
Then see Here > http://support.apple.com/kb/HT1808
You may need to try this More than Once... Be sure to Follow ALL the Steps...
Take your time... Pay particular attention to Steps 3 and 4.
After you have Recovered your Device...
Re-Sync your Content or Restore from the most recent Backup...
Restore from Backup > http://support.apple.com/kb/ht1766
Note. Once the Device is asking to be Restored with iTunes... it is too late to save anything... and you must continue with the Recovery... -
I can't shut down my MacBook Pro. Each time I try, I get the following message: "The Finder can't quit because some operations are still in progress." How can I determine what is running?
Yea,
I bought an original CRT iMac two day's before they were launched, which got the reseller into trouble, and had it replaced by APPLE.
This was a great learning process for me dealing with the glitches. :-)
I LOVE MAC. Now own 4 and on my 10th. in 15 years + 7 bought for family.
Cheers,
Tom -
Sometimes I get a message that safari is not connected to Internet while trying to reach a certain web page for work. The onl time shutting it off and on works is when I am at the apple store. Then I will usually get it to work for another day. Is there some other trick
Hello Theresa818,
Thank you for using Apple Support Communities!
It sounds like the cellular data will not activate for some reason on the iPad.
I found this article that will help you resolve this issue here, named iPad (Wi-Fi + Cellular Models): Troubleshooting a cellular data connection, found here http://support.apple.com/kb/TS4249
Check for a carrier settings update.
Update your iPad.
Toggle the Cellular Data setting off and on under Settings > Cellular Data.
Restart your iPad.
Tap Settings > General > About. Locate the Carrier entry and make sure that your carrier is correct.
If your SIM card has SIM PIN enabled, try turning it off: Tap Settings > Cellular Data > SIM PIN.
Make sure you're in an area of good coverage. If the cellular data connection works in another area, contact your carrier to report the original affected area.
Reset network settings: Tap Settings > General > Reset > Reset Network Settings.
Restore the iPad as new.
If none of the above steps resolves the issue, make an appointment at an Apple Retail Store, contact your carrier, or contact AppleCare to troubleshoot further.
I know you may have done one or two of the steps here, so you can skip those.
Take care,
Sterling -
In the process of shutting off, my iPhone 3 froze. The little scrolling circle just keep displaying. I cannot get it to connect to itunes or the charger. Has anyone else had this problem? And how did you solve it?
Did you try to connect in recovery mode? iPhone and iPod touch: Unable to restore
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MY MAC BOOK GET HANG WHEN I SHUT DOWN IT WHAT IS THE REASON?????
MY MAC BOOK (PRO) GET HAND WHEN I SHUT DOWN IT.
WHAT COULD BE THE REASON ????The OS is Mac OS X 10.6.8 (10K549) if I am right at this time (I am not good with the the IT stuff).
BTW: I have copied the software information below for best answer;
System Software Overview:
System Version: Mac OS X 10.6.8 (10K549)
Kernel Version: Darwin 10.8.0
Boot Volume: Macintosh HD
Boot Mode: Normal
Computer Name: Abu Baker Stanekzai’s MacBook Pro
User Name: Abu Baker Stanekzai (abubakerstanekzai)
Secure Virtual Memory: Enabled
64-bit Kernel and Extensions: Yes
Time since boot: 12 minutes
Tx in advance
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