I deleted wifi on my MacBook Pro, how do I reinstall it?

You can't delete wi-fi off a Mac. Do you mean that you deleted your onnection to your wi-fi?

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Hello, I have mistakenly deleted all partitions on my mac while trying to install windows on my macbook pro, how do i reinstall the mac os back

Hello, I have mistakenly deleted all partitions on my mac while trying to install windows on my macbook pro, how do i reinstall the mac os back. I just wanted to have them both, please help. thank you in advance

Install Mavericks, Lion/Mountain Lion Using Internet Recovery
Be sure you backup your files to an external drive or second internal drive because the following procedure will remove everything from the hard drive.
Boot to the Internet Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND-OPTION- R keys until a globe appears on the screen. Wait patiently - 15-20 minutes - until the Recovery main menu appears.
Partition and Format the hard drive:
1. Select Disk Utility from the main menu and click on the Continue button.
2. After DU loads select your newly installed hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Click on the Partition tab in the DU main window.
3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Click on the Options button, set the partition scheme to GUID then click on the OK button. Set the format type to Mac OS Extended (Journaled.) Click on the Partition button and wait until the process has completed. Quit DU and return to the main menu.
Reinstall Lion/Mountain Lion. Mavericks: Select Reinstall Lion/Mountain Lion, Mavericks and click on the Install button. Be sure to select the correct drive to use if you have more than one.
Note: You will need an active Internet connection. I suggest using Ethernet
if possible because it is three times faster than wireless.

How do I delete apps on my macbook pro?

How do I delete apps on my macbook pro?

Depends on the application...some you can simply drag to the trash, but with most it is best to use an uninstaller provided by the author of the software. Many of the larger applications place files in numerous locations, libraries, etc. So you need to know everywhere a file has been placed. An uninstaller should go get those files and remove them.

How do i delete programs from my MacBook Pro

how do i delete programs from my MacBook Pro?

Most apps may be simply deleted to the trash; all have a small file in ~/library/preferences associated to it, e.g. company.com.name-of-app.plist, may or may not be deleted. Some apps have their uninstaller, if their creator is scrupulous (some are not), if they spread files all over the system.
There are apps targeted at deleting other apps, I have been using AppZapper, but there are some other free solutions, see other comments. Do NOT delete Apple apps, they belong to the system, even if installed later.

I keep getting kicked off of my wifi on my macbook pro. It is the wifi in my house. I get kicked off like every few minutes or so. Why is this and how can I stop it?

I keep getting kicked off of my wifi on my macbook pro. It is the wifi in my house. I get kicked off like every few minutes or so. Why is this and how can I stop it?

I think the other devices are fine. I'm not sure. It usually only happens like a couple days out of the week. I do know that the network I'm using when I click on the wifi symbol at the top of my screen doesn't have a padlock on it. It IS MY network that is at my house, but maybe that has something to do with it.

How to download wifi driver for macbook pro?

Hi, how to download wifi driver for macbook pro?

Apple hardware drivers are an integral part of OS X and cannot be removed through normal means.
Why do you believe it's necessary to download a driver?

How can i delete 'other' in my macbook pro retina?

how can i delete 'other' in my macbook pro retina?

About “Other”:
http://support.apple.com/en-us/HT202867
Go step by step and test.
1. Start up in Safe Mode.
    http://support.apple.com/kb/PH11212
2. Empty Trash.
   http://support.apple.com/kb/PH13806
3. Disk space / Time Machine ?/ Local Snapshots
Local backups
   http://support.apple.com/kb/ht4878
4. Delete old iOS Devices Backup.
    iTunes > Preferences > Devices
    Highlight the old Backups , press “Delete Backup” and then “OK”.
    http://support.apple.com/kb/HT4946?viewlocale=en_US&locale=en_US
5. Re-index Macintosh HD.
    This will take a while. Wait until it is finished.
    System Preferences > Spotlight > Privacy
    http://support.apple.com/kb/ht2409
6.Try OmniDiskSweeper. This will give the storage size details of the items.
   https://www.omnigroup.com/more
   Select Macintosh HD and click “Sweep Selected Drive” at the bottom.
   Delete the files yo don’t want to keep.
   Be careful. Delete only the files that can be safely be deleted.

Hello I bought my wife a new MacBook Pro, in setting it up for her, I took her Time Machine external drive to migrate onto the new machine but her old MBP not only was on 10.6, it was my old machine which I was still Administrator for. i plugged in the

Hello
I bought my wife a new MacBook Pro, in setting it up for her, I took her Time Machine external drive to migrate onto the new machine but her old MBP not only was on 10.6, it was my old machine which I was still Administrator for.
i plugged in the external drive to start the migration process after entering her name and username from the old machine which gave me the options on transferring the old data over.
I also unchecked the Administrative end that had my info hoping that ONLY her data, files, etc., would be the ones sent over to her new machine which I wanted her to be the ONLY Administrator for. All went like clockwork until the restart.
Normally the screen should show the username and only need the password but both entries were blank, as in ‘Other’ sign in option available only. I entered her name and password, nothing….used her username and password, nothing. Used my old Administrator name and password, NOTHING!
I tried defaulting to factory settings from the Restore feature but it directs me to notify Apple. I tried in Terminal to change the password, nothing. I tried to boot from MY external drive and it doesn’t recognize it. I tried to even use my external drive which actually has the Mavericks upgrade, nothing!
Basically I can only get the startup screen which isn’t accepting the username/password or the Restore feature which doesn’t offer any options helpful!
Please, how do I start from scratch and start over here? Or simply change the Administrator name and password so I can proceed with everything thats already on there? I wish I could even boot from another drive but no luck on anything!

First, on the old machine, make your wife's account an admin one. Log into it and delete yours. Then, update the TM backup. Finally, use Internet recovery mode, ⌘⌥R, erase the HD, and restore the OS. One first boot, follow the steps outlined in Pondini's Setup New Mac guide.

How to use webcam for Yahoo Messenger on MacBook Pro, How to use webcam for Yahoo Messenger on MacBook Pro

How to use webcam for Yahoo Messenger on MacBook Pro, How to use webcam for Yahoo Messenger on MacBook Pro because it's not working =(

The cheap & easy way is to just drag the app to the Trash.
If you want to get all of the associated files use an app deleting app like the free AppCleaner;
http://www.freemacsoft.net/appcleaner/
Just drag an app and drop it on the AppCleaner icon in the Dock and it will find and present to you all the files it thinks are associated with the app. You can uncheck any that you want to keep and then let AppCleaner Trash the rest.

I need a new Delete key for my MacBook Pro

My daughter ripped my delete key off my MacBook Pro and I need a new one. Anyone know where to get one from and how much they would be? Thanks!

Do a Google search or call an Apple store or an AASP. Ask them about the cost.

I keep getting kicked off of my wifi with my MacBook Pro but not with my IPAD?

I keep getting kicked off of my wifi with my MacBook Pro but not with my IPAD, what do I do?

Hi, mmayers.
Sometimes a simple power cycle of the router can correct the issue that you are experiencing. However, the issue could be a little more complex. Wi-Fi routers need adjustments to settings periodically for optimized performance with the constant progression of wireless device technology. Below, I have included two articles. The first article will cover basic Wi-Fi troubleshooting. The second article covers the recommended settings for current Wi-Fi access points.
Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT4628
iOS and OS X: Recommended settings for Wi-Fi routers and access points
http://support.apple.com/kb/ht4199
Cheers,
Jason H.

MacBook Pro: How to turn on keyboard tactile sound

For my MacBook Pro: How to turn on the keyboard tactile sound !

I've been on Macs since about 1988 and never saw that option offered from the base system.
I Googled "mac keyboard click sound" and got a lot of hits for third-party software solutions. Give that a try.

I accidentally deleted Garageband on my MacBook Pro, version 10.6.8. The new version of Garageband is only compatible with 10.9 and above. Is it possible to still get the older version? OR, can I get another copy of the startup CD for my computer

I accidentally deleted GarageBand on my MacBook Pro, version 10.6.8. The new version of GarageBand is only compatible with 10.9 and above. Is it possible to still get the older version? OR, can I get another copy of the startup CD that came with my computer so that I can reinstall GarageBand?

The new version of GarageBand is only compatible with 10.9 and above.
If your Mac can run MacOS X 10.6.8, it probably can be upgraded to Yosemite, if you don't have to stick to Snowleopard for other reasons.
Is it possible to still get the older version?
Amazon or eBay are still selling iLife '11 installer disks, and you could reinstall GarageBand from these DVDs. But it will be expensive.
Have you checked your backups, if you can restore GarageBand from a backup?
OR, can I get another copy of the startup CD that came with my computer so that I can reinstall GarageBand?
Sometimes the AppleStore Support will replace missing installer CDs for a fee.

Macbook Pro: How do I set up a RAID system?

Macbook Pro: How do I set up a RAID system on a MACBOOK PRO properly?
Can I have the OS on the same drives or does it need to be seperate?
I mostly want to do this becuase I am having a lot of problems with the "spinning ball of death" and slow speeds. I have my RAM maxed out at 6Gigs and my 7200rpm 750GB HD is about half full.
Am I correct in trying to do an external RAID Drive to help with speed?
If yes, what is the best way to do this and which type of connection (USB, Firewire, etc) is best to use?
Thanks!

Edward House
Edward House
Am I correct in trying to do an external RAID Drive to help with speed?
No
Why is my computer slow?

How do i import and sync my icloud / iphone contacts into address book on my macbook pro, how do i import and sync my icloud / iphone contacts into address book on my macbook pro

HELP
how do i import and sync my icloud / iphone contacts into address book on my macbook pro, how do i import and sync my icloud / iphone contacts into address book on my macbook pro
Runnig 10.6.8 on a MacBook PRO.....

The easiest fix if you're running Snow Leopard is to export all your contacts, then import them into something like google (I already had a gmail account), and then just use google to sync your contacts instead of icloud (via the sync with Google button in the address book settings).
Its a bit sluggish to update, but it works well. You can then point your iphone, and other iOS devices to use google for contacts too.
If Apple don't want to look after their customers, other companies will gladly do so....

I deleted wifi on my MacBook Pro, how do I reinstall it?

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