How can i clean and restart my mac

hi, ive tried the you tube vids but n joy, can anyone recomend a easy way to wipe my mac and to restart it as if it were new from the store.

Try http://support.apple.com/kb/ht4718

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How can I boot and run my Mac Mini on my 12" PwrBk display using firewire?

How can I boot and run my Mac Mini on my 12" PwrBk display using firewire?

bwhit:
Welcome to Apple Discussions.
No reason why you should not be able to do it using Firewire Target Disk Mode. Here's what you do:
1. With both computers shut down connect both via firewire.
2. Startup the Mini and hold down "T" key immediately after chime.
3. Startup the PB and immediately after chime hold down Option key.
4. Select second HDD icon on the screen and click on the right pointing arrow.
5. Computer will boot from Mini's HDD.
Be sure to shut down PB completely before shutting down Mini.
Please do post back with an update or with further questions or comments.
Cheers
cornelius

How can I stop and restart a .vi with a single front panel button?

Hey guys, a newbie here.
I have a .vi with a stacked sequence. The first few frames are hardware initialization and settings (LIN master node) and the data the hardware should transmit (frame response table). In the next frame there's a loop in which the hardware sends and recieves data (LIN monitor). If I want to change the initialization, settings or data values, I have to stop the .vi and restart it. I was wondering if there is a simple way of doing this with a single click (a button on the front panel).
An alternative would be to put another loop outiside the whole stacked sequence and then run it a single time with a push of a button (the inner loop should let the outer one restart), is that possible?
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Tomaz
Solved!
Go to Solution.

Ideally, redoing the code with a state machine would be the best way to go, if only so that you can add this powerful tool to your toolbox. That being said, wrapping your existing code in a while loop, with its own stop button to stop the program, will work if executing the entire sequence is ok. Where you might run into problems with this is if there is a step in the sequence that shouldn't be executed again, then it would require wrapping that sequence frame's code in a case statement that executes only the first time through. If you have the time, learning how to use a state machine would be a real benefit, really taking your LabVIEW knowledge to the next step, if you pardon the pun.
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Certified LabVIEW Developer
Senior Test Engineer
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Laptop computer frozen and trying to reboot but will not. How can I quit and restart?

How do I restart a computer that is frozen and tries to reboot and will not do anything else? Is there a way to shut it down to restart. I thought I remember there were some keys to shut down and restart.
We have disconnected the power and any external devics and no CD.

Press down on the Power button and hold it down for 5-10 seconds until the computer shuts down.

How can I stop and restart the ApplePhotoStreams.Exe process on my Windows 7 computer?

I sometimes notice my CPU utilization skyrockets and my computer fan switches to high. This happens sporadically. The process causing this is ApplePhotoStreams.Exe. It appears the process goes into some infinite loop trying to update or sync pictures. Applications on my PC slow down and the fan stays on high (which is really loud) until I cancel the ApplePhotoStreams.exe process. I can easily cancel the process using Task Manager, but then any photos I take with my iPhone do not replicate over onto my PC unless I reboot my computer.
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you can download a new installer and serial number from Adobe at Adobe - CS2 Downloads

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Try a Reset [Hold the Home and Sleep/Wake buttons down together for 10 seconds or so (until the Apple logo appears) and then release. The screen will go blank and then power ON again in the normal way.] It is app and data safe!

Trying to update my software (iPhone and iPad) it says my iTunes software needs to be updated, but it is already is. I try this over and over again. I've already reinstalled iTunes and have shut down and restarted my Mac several times. How can I fix this?

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This is what worked:
"In iTunes, I signed out of the store. I exited itunes and restarted it, logged back into the store (with my apple id), then I pulled down the iTunes menu in the menu bar and selected Check for updates.
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It fixed my problem.

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My Mac is running slowly and having some gliches when opening programs. How can I clean up the disk to make it more efficient?

learn how to use Recovery Mode
Don't do anything until you can restore and have repaired the disk drive.
Post should get moved to either ML (10.8,.4) or iMac forum
Swap out the hdd for an SSD : )
Don't do anything to clean it up unless you don't know how to first remove browser history from within the programs; low on disk space (I consider more than even the 15% minimum, more like 3--40%)
And do you have page outs? more than enough RAM? what actually leads you to ask? Programs aren't opening properly?
Sometimes it is easier to take the long road: just reinstall and restore.
Recovery Mode
http://support.apple.com/kb/HT4718
TimeMachine 101
https://support.apple.com/kb/HT1427
http://www.apple.com/support/timemachine
Mac OS X & Mountain Lion Community
https://discussions.apple.com/community/mac_os
General purpose Mac troubleshooting guide:
Mac OS X: Starting up in Safe Mode - http://docs.info.apple.com/article.html?artnum=107393
What is Safe Boot, Safe Mode? (Mac OS X) - http://support.apple.com/kb/HT1564
Isolating issues in Mac OS X
Creating a temporary user to isolate user-specific problems:
Isolating an issue by using another user account
Identifying resource hogs and other tips:
Using Activity Monitor to read System Memory and determine how much RAM is being used
Starting the computer in "safe mode":
Mac OS X: What is Safe Boot, Safe Mode?
To identify potential hardware problems:
Apple Hardware Test
General Mac maintenance:
Tips to keep your Mac in top form

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Reinstalling Lion/Mountain Lion Without Erasing the Drive
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When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the main menu.
Reinstall Lion/Mountain Lion: Select Reinstall Lion/Mountain Lion and click on the Continue button.
Note: You will need an active Internet connection. I suggest using Ethernet if possible because it is three times faster than wireless.

How can i clean up my mac for free

how can i clean up my mac for free

You may find this post helpful 1doran: have problems cleaning up my mac
Read the cautions regarding deleting language resources.
A reliable program that claims the intelligence to automatically discriminate between required and superfluous files does not exist. Such one-size-fits-all "clean up" utilities frequently don't know the difference between required system components and trash, and can easily result in a broken Mac.
If you are running low on disk space you can buy a bigger disk. They are not expensive. In the meantime you can read the techniques here to determine if there are any large files you can safely delete using the tools already built into every Mac, including recommendations for some free utilities you can use to easily identify large files.
From Apple Support Communities contributor Pondini:
OSX Tips
Where did my Disk Space go?

My mac is running extremely slow lately how can i clean it

my mac is too slow lately how can i clean it

Yes. But what ever you do, don't buy any of the so called "cleanup" software. It is all worthless crapware.
Try http://www.thexlab.com/faqs/freeingspace.html
or http://www.thexlab.com/faqs/performance.html

How can I clean my Mac Book Pro completely to hand it over to an other user ?

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Follow these directions:
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Ciao,

My ipad has gone in lost mode by mistake and now i have it and i enter the password and i cant enter my ipad how can i enter or restart the ipad and start back over new

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FORCE IPAD INTO RECOVERY MODE
1. Turn off iPad
2. Turn on computer and launch iTunes (make sure you have the latest version of iTune)
3. Plug USB cable into computer's USB port
4. Hold Home button down and plug the other end of cable into docking port.
DO NOT RELEASE BUTTON until you see picture of iTunes and plug
5. Release Home button.
ON COMPUTER
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7. Select "Restore iPad"...
Note:
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cant update apps on my mac or iphone4. asks for password for another account i had on a dell notebook. either i forgot the pass word or its not taking it . i can download apps and music. how can i update apps on my mac and iphone 4?

I had the same problem today and was able to resolve it without having to do a restore or reset. The problem had something to do with my mail accounts. The upgrade reset my mail settings, switching both my gmail and my .mac mail to "archive all mail". I went into the General Settings, disabled that setting, and resynced the phone. The "other" storage allottment dropped back down to less than a gig.
Before you restore or reset, I would try that first.

I have moved from a G5 Powermac to an Intel Mac Pro and am porting over Items from a Backup HDD. How can I access and use drawings and documents created on the PC computer on the Intel computer ?

I have moved from a G5 Powermac to an Intel Mac Pro and selectively porting over items from a backup hard drive.
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Clarisworks, you need Appleworks, which will only work with Mac OS X10.6.8 or earlier. See this tip if you must go newer. Mac Pros with newer hardware configuration than July 20, 2011 can't use Mac OS X 10.6.8 or earlier without this tip and then it would be Mac OS X Server. I'm not sure if the new black Mac Pro supports that configuration or not.
iPhoto, there is an iPhoto for all versions of Mac OS X.
iTunes, there is an iTunes for all versions of Mac OS X. Note with iTunes versions 11 and later, which are needed for syncing with iOS 7 or or later, you will lose coverflow, if you liked that feature. Sadly you can't run an older version of iTunes from within Mac OS X 10.9 or later.
Sketchup: http://help.sketchup.com/en/article/60107 shows the versions that will work with intermediate Mac OS X versions, and this shows the latest version: http://help.sketchup.com/en/article/36208 be sure to click on the operating system you choose to use.
GIF - Viewing GIFs Apple's Preview can do that. Editing them, I like http://www.lemkesoft.com/ Graphicconverter.
DMG is able to be opened by all versions of Mac OS X. This are just "disk images" which store programs on a virtual disk that will open when double clicked. Frequently you'll find the installer of the said program inside. To find out if the program itself is compatible with 10.7 through 10.9, see http://www.roaringapps.com/
Otherwise see the resources on:
https://discussions.apple.com/docs/DOC-2455
If you end up deciding to stick with Snow Leopard.

How can i clean and restart my mac

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