Imac wont start after standby?

i have to restart the my imac 21.5 inch, mid 2010 with powerbutton on back in the morning!
Please help

Shutting down the computer is good for the system, leaving it on standby all the time can cause these issues.
There is a setting in Energy Saver in system preferences that may help. You can put it on a schedule within there.
This should help.

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Intel imac wont start after changing permission

intel imac wont start after i changed my hard drive permission to let me read and write, then i clicked apply to all enclosed files.i turned it off no problem. then it never started up again in os x. the grey screen with apple logo appears,then after a minute it restarts, and will keep doing that if i let it. i can start up in windows xp, but i dont know how to do anything in windows xp that will affect os x. i can use the hard drive in target mode, but i cant figure out how that can help me. i use a macbook to view target disk. ive spent hours looking through help and support. finally i do not have the os install disks. PLEASE HELP!

My apologies for the inept instructions.
Restart normally. Open Terminal in the Utilities folder. Paste the commands in the Terminal application to avoid typos:
sudo su
Press RETURN. Enter your admin password when prompted. It will not be echoed to the screen. Press RETURN again. Now paste each of the following at the prompt and press RETURN after each.
chown root:admin /Applications
chmod 0775 /Applications
chown root:admin /Library
chmod 1775 /Library
chown root:admin /System
chmod 0775 /System
chown root:admin /Users
chmod 0775 /Users
chmod -R -N /Applications
chown -R :admin /Applications/*
Again, my apologies.

Iphone 5 wont start after standby

My iphone 5 screen went with blck/wite vertical stripes. After one month going to flat battery and charging it restarted. Now every time goes to standby it wont start. Only by rebooting. Does anyone know how to fix it? Is it a iOS 7.0.6 sw problem? YOur help is very much appreciated as my phone is out of warranty for a month :-(

Hello Duartesilva,
It sounds like you are unable to turn the phone back on normally and must reset it to get back to your home screen. I recommend starting creating a backup of your device to iTunes with this article:
iOS: How to back up and restore your content
http://support.apple.com/kb/HT1766
And restore it from your backup with this article:
Use iTunes to restore your iOS device to factory settings
http://support.apple.com/kb/ht1414
If it is a software issue, these steps will resolve it.
Thank you for using Apple Support Communities.
Cheers,
Sterling

Touchsmart tm2 notebook wont start after standby

I have a touchsmart tm2 that shot down after I started using it from stand by and now the notebook wont start, only the battery light is showing but it won´t do anything else

Hi
You have a couple of options as I see it please try these steps might help you to fix your issue.
Resolving Problems with Sleep and Hibernate Mode
Let us know how it goes!
*Although I am an HP employee, I am speaking for myself and not for HP.
****Click the White Kudos star to say thanks****
****Please mark Accept As Solution if it solves your problem****
Regards
Manjunath
Let us know how it goes!
"I work for HP."
****Click the (purple thumbs up icon in the lower right corner of a post) to say thanks****
****Please mark Accept As Solution if it solves your problem****
Regards
Manjunath

Imac wont start after electricity went off, no power surge. Apple Hardware Test ,no trouble found, please can anyone help,thanks ,Andy

Hi, please can anyoner help. I had a power cut at home and went to switch the imac back on and all i can get is a grey screen, a chime and a circle going around but no blue screen when I start up .I have tried pressing the power button for ten seconds with it switched off .Tried installing back up discs and after about an hour it comes up with an error that caused installation to fail and to contact the software manufacturer, tried again and the same happened. Tried apple hardware test and test results say no trouble found so am trying the extended test .any help would be great, thanks,Andy.

Try resetting the smc and pram.
To reset the smc
Shut down the computer.
Unplug the computer's power cord.
Wait fifteen seconds.
Attach the computer's power cord.
Wait five seconds, then press the power button to turn on the computer.
To reset pram
Shut down the computer.
Locate the following keys on the keyboard: Command, Option, P, and R. You will need to hold these keys down simultaneously in step 4.
Turn on the computer.
Press and hold the Command-Option-P-R keys. You must press this key combination before the gray screen appears.
Hold the keys down until the computer restarts and you hear the startup sound for the second time.
Release the keys.

My Imac doesnt start after de pasword, It continuos asking for it again and again, what can I do to start it?

My Imac doesnt start after de pasword, It continuos asking for it again and again, what can I do to start it?

First, make sure caps lock is not on.
Another reason why your password might not be recognized is that the keyboard layout (input source) has been switched without your realizing it. At the login screen, you can cycle through the available layouts by pressing the key combination   command-space or command-option-space. See this support article.
If the user account is associated with an Apple ID, and you know the Apple ID password, then maybe the Apple ID can be used to reset your user account password.
Otherwise*, start up in Recovery mode. When the OS X Utilities window appears, select
          Utilities ▹ Terminal
from the menu bar at the top of the screen—not from any of the items in the OS X Utilities window.
In the window that opens, type this:
res
Press the tab key. The partial command you typed will automatically be completed to this:
resetpassword
Press return. A Reset Password window opens. Close the Terminal window to get it out of the way.
Select your startup volume ("Macintosh HD," unless you gave it a different name) if not already selected.
Select your username from the menu labeled Select the user account if not already selected.
Follow the prompts to reset the password. It's safest to choose a password that includes only the characters a-z, A-Z, and 0-9.
Select
           ▹ Restart
from the menu bar.
You should now be able to log in with the new password, but your Keychain will be reset (empty.) If you've forgotten the Keychain password (which is ordinarily the same as your login password), there's no way to recover it.
*Note: If you've activated FileVault, this procedure doesn't apply. Follow instead these instructions.

HT1455 imac wont start up and grey screen with spinning wheel appears

imac wont start up and grey screen with spinning wheel appears

See this Apple note on steps to take.

TS1367 my imac wont start

my imac wont start

I have the same problem, cannot solve it for you but maybe as i will have to take it to the apple store for service.
what was you doing with it before it failed ?

My System wont start after setting FSB to 200

My System wont start after I'd set my FSB to 200,
when the system starts, nothing comes up, and my Pc screen LED just blinks,
I have tryed to reseting the Bios but it doesn't help, have also tryed with new RAM and new Graphiccard but it doesnt help.
Please help me:-(
Am I resetting the Bios wrong? I set the jumper to safe mode and 100mhz, then I use the jumper to clear the CMOS. And the restart at set the jumpers back
3ghz AMD BARTON
NVIDIA nforce2 k7bn2 Delta
512 DDR RAM PCI3200
300WATT

Quote
Originally posted by roobster
set the multiplier lower , FSB(200) X multiplier (ex.10.5) = 2100 MHz , and your voltage raise it a bit too let say 1,700 ( default is 1.650 ) If this doesn't work at once , keep booting . My rig started up after 5 times . Strange but true .
does not work if he has a 3000.
they are multiplier locked.

Portege Z930-118 wont start after BIOS update

my PORTG Z930-118 failover and wont start after i upgrading in middle of upgrade i remove power and press shutdown bottom after that i see the power and wireless but screen still black ?
Any help please

Hmmmm.... BIOS upgrade interruption has screwed up BIOS and thats the reason why your notebook doesn't start properly. BIOS is damaged now.
In such case you need professional help by authorized Toshiba service provider.
On this forum you can find many threads about similar problems. Some people have tried to fix this alone and if you are interested to read how one other forum user has fixed it check please this thread.
Ayway, you can contact nearest Toshiba service, explain the situation and ask for help.

Imac wont start stuck on apple logo lion

imac wont start its stuck ont the apple logo with loading ring just keeps spinning im running lion its a 2009 imac

If 10.7.0 or later...
Bootup holding CMD+r, or the Option/alt key to boot from the Restore partitirion & use Disk Utility from there to Repair the Disk.
If that doesn't help Reinstall the OS.

770-G45 wont start after ShutDown

Recently installed MSI 770-G45, problem starts when i regulary shutdown comp. from WinXP or Win7 64-bit.Computer wont start after that, like ther is no power, fans dont spin, no bips, NOTHING. I got to unplug power cord and plugg it again into psu, after that it starts normaly.
Strange thing is that computer starts normally when i manualy shutdown system(holding the power button on the case).There is no exception, starts perfectly evry time after manual shutdown, no need to unplugg powercord.
Rest of my components> Phenom II X2 555BE, Kingston 2GB 1333mhz, Sapphire 5770, HDD WD 250gb,PSU Corsair TX 650w.
Tried to change power cord, tried other PSU, other case (tought its maybe power button but no), changed mobo battery, installed several OS versions (XP, Win7) and still dont have solution.
MS 7599 ver. 2.0
Bios version 10.2
MoBo is new bought it 3 days ago.
PLEASE HELP!!!!!

First: It is important to clear CMOS after a BIOS update. Unplug power cable before the clearing, as there can be no power in the system
Second: Rebuild the system, but outside the case. Use only PSU, motherboard, processor, one stick of memory and graphics card. If it works better then, you may have a short, from a stand-off too many, or poorly isolated wire somewhere.
But I second it sounds like a motherboard problem. You'd better contact the one who sold it to you.
Oh, an oldie thing! You will need to install Windows again, with the new motherboard and all.

SSMS wont start after Installing SQLServer

Hello,
After SSMS wont start after updating VS2012. I have unistallled and installed a number of times but the error message I keep getting indicates that Visual Studio shell Isolated is missing. I have tried to install this directly from the set up dvd but
no success.
Also I noticed that VSShell is missing in the C:\Program Files (x86)\Microsoft SQL Server\120\Tools\Binn.
I am assuming that this has something to do with it.
Can someone please tell me how to fix this?
Thank you.
here is the error message received

Hi,
Try the below solution and see how it works.
Note: Take a backup of the key before make any changes on the registry keys.
http://support.microsoft.com/kb/322756
Start regedit.exe
Go to HKEY_CURRENT_USER\Software\Microsoft\SQL Server Management Studio
Delete 12.0_Config
Restart ssms.exe
Here is the original thread:
http://social.msdn.microsoft.com/Forums/sqlserver/en-US/aeff13b3-3960-4724-bb9a-7e585651d7f4/sql-server-2012-error
Thanks.
Tracy Cai
TechNet Community Support

Safari wont start after i installed avi player any suggestions?

safari wont start after i installed a avi player any suggestions?

You may have installed the "VSearch" trojan. Remove it as follows.
Malware is always changing to get around the defenses against it. These instructions are valid as of now, as far as I know. They won't necessarily be valid in the future. Anyone finding this comment a few days or more after it was posted should look for more recent discussions or start a new one.
Back up all data before proceeding.
Step 1
From the Safari menu bar, select
          Safari ▹ Preferences... ▹ Extensions
Uninstall any extensions you don't know you need, including any that have the word "Spigot," "Trovi," or "Conduit" in the description. If in doubt, uninstall all extensions. Do the equivalent for the Firefox and Chrome browsers, if you use either of those.
Reset the home page and default search engine in all the browsers, if it was changed.
Step 2
Triple-click anywhere in the line below on this page to select it:
/Library/LaunchAgents/com.vsearch.agent.plist
Right-click or control-click the line and select
          Services ▹ Reveal in Finder (or just Reveal)
from the contextual menu.* A folder should open with an item named "com.vsearch.agent.plist" selected. Drag the selected item to the Trash. You may be prompted for your administrator login password.
Repeat with each of these lines:
/Library/LaunchDaemons/com.vsearch.daemon.plist
/Library/LaunchDaemons/com.vsearch.helper.plist
Restart the computer and empty the Trash. Then delete the following items in the same way:
/Library/Application Support/VSearch
/System/Library/Frameworks/VSearch.framework
~/Library/Internet Plug-Ins/ConduitNPAPIPlugin.plugin
Some of these items may be absent, in which case you'll get a message that the file can't be found. Skip that item and go on to the next one.
The problem may have started when you downloaded and ran an application called "MPlayerX." That's the name of a legitimate free movie player, but the name is also used fraudulently to distribute VSearch. If there is an item with that name in the Applications folder, delete it, and if you wish, replace it with the genuine article from mplayerx.org.
This trojan is often found on illegal websites that traffic in pirated content such as movies. If you, or anyone else who uses the computer, visit such sites and follow prompts to install software, you can expect more of the same, and worse, to follow.
You may be wondering why you didn't get a warning from Gatekeeper about installing software from an unknown developer, as you should have. The reason is that the Internet criminal behind VSearch has a codesigning certificate issued by Apple, which causes Gatekeeper to give the installer a pass. Apple could revoke the certificate, but as of this writing has not done so, even though it's aware of the problem. This failure of oversight has compromised both Gatekeeper and the Developer ID program. You can't rely on Gatekeeper alone to protect you from harmful software.
*If you don't see the contextual menu item, copy the selected text to the Clipboard by pressing the key combination command-C. In the Finder, select
          Go ▹ Go to Folder...
from the menu bar and paste into the box that opens by pressing command-V. You won't see what you pasted because a line break is included. Press return.

Imac wont start up after power failure

i moved the table my imac was on and i accidentally took off the power cable.the imac was on so when i took the cable off it shut off. then i put the cable back and tried to turn it on but nothing happened..it is like dead. any suggestions?

Also, there is a small battery or capacitor on the logic board that may need to be replaced, as this has been the cause of a similar issue over many generations of Mac computer hardware. Of course there are other causes of failure, and that is why the help of an expert to troubleshoot and diagnose issues to attempt to resolve them can take time.
And it may not be resolved after the first attempt if the actual problem is deeper than first best educated guess arrived by troubleshooting. Part of some repairs requires replacement of suspect parts, even if they may not be the cause, to eliminate their being within the realm of possibility. A good read is among the original Apple Technical Service Manuals, those aren't often available to the general public. I used one to self-troublehoot an iMac under AppleCare after the nearby 200+ miles one-way distant 'specialist' could not fix my new iMac, four times. So I am a bit cool on newer Macs; the way I see it one new headache lasting 10 months and requiring 3,000 miles travel, to not be resolved by experts (and under warranty, so I can't touch it!?!) is enough.
The best cure for main power failure, is to have a good high quality battery backup system in place with automatic voltage regulation, that also works as a power filter; and can step in to isolate the Mac from mains high-or-low power fluctuation. This can save many products from bad power sources; do not rely on these, either. Make copies of your work ahead of time. This saves your computer from issues you can prevent.
PS: my Macs seldom are shut off, for up to 11 months, some of mine only get to sleep when not in use. When the main power goes offline, during a storm or extended utility failure of their own making, I will have to shut them off as a choice. There is software in the UPS unit that can help shut down automatically, and that is a choice, too. I usually find their software problematic on occasion; and the battery backup is not very long in duration, so one with a few hours runtime and a method of rationing the power if you are present when the mains fail, is helpful in performing a normal shutdown after a power failure.
Good luck & happy computing!

Imac wont start after standby?

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