reset the macbook pro to factory without password?

Similar Questions

• reset the macbook pro to the default settings

  How can I reset my new 13 "MacBook Pro retina - 8 GB - 2.9 GHz-512 GB of storage?  I want to go back and want to reset me until I come back.  I have deleted my security (login and password) settings and now can't connect.  Thank you.

  What to do before you sell or give away your Mac - Apple Support

  Install or reinstall OS X from scratch

  Make sure that you have backed up your files because the following procedure will remove all of the hard drive.

  HD recovery start:

  Restart the computer and after the buzzer, press on and hold down the COMMAND and R until the menu screen appears.

  Erase the drive:

  1. select in the main menu disk utility and click on the continue button.

  2. once the charges of THE select your boot volume (usually Macintosh HD) in the

  list on the left. Click on the Erase tab in the main window of THE.

  3. set the type of format Mac OS extended (journaled). If necessary, click

  Security and button all the option data from scratch in a single pass. Click

  the clear button and wait until the process is complete.

  4 leave FROM and return to the main menu.

  Reinstall OS X: Select reinstall OS X and click on the install button.

  Note : You will need an active Internet connection. I suggest to use Ethernet if possible

  because it is three times faster than wireless.

  This should install the version of Mac OS X that you had installed it.

• Reset my MacBook Pro to factory

  I have a MacBook Pro in early 2011. OS X El Capitan10.11.3. How can I re - set it to factory settings? Or some

  Tips for helping him run a little faster. Thanks in advance.

  Always have a current upward in place: How to create a clone of startup

  To restore the factory erases all data from the user, use the Internet retrieval http://support.apple.com/kb/HT4718

  Pressing Command + Option + R at the start of the OS X Internet Recovery, which will give you access to the OS X that originally shipped with your Mac (factory setting).

  To have a look on your system before drastic measures are taken in execution of the https://etrecheck.com/ etrecheck and post your results here.

• Color Laserjet MFP M277dw Pro: Reset the Laserjet Pro MFP M277dw admin password

  Hey.

  I just bought a printer Laserjet Pro M277dw for use in the home. Most of the functions are now running. But when I tried to config 'scan to email' I've been invited to a password. Same thing happens when I try to access the settings. The password only I got was when I was turning off / disable fax settings. Now this work is not password... (password was only 8 digits)

  How can I reset/change password admin on my printer?

  Concerning

  Jonas

  Hey @Jonas1,

  Welcome to the Forums of HP Support! I hope you enjoy your stay here.

  I understand that your MFP LaserJet Pro M277 dw printer has a password admin on it and you want to remove it. I can help you with that.

  I will send you a private message with directions on how to perform a factory reset on the printer. You should see arriving shortly.

  Please let me know if this resolves your problems or if you have any other questions. If not, have a great week!

  If this solves your problem, then please help others find this post by clicking on accept as Solution on my post.
  
  If you appreciate my help, so please let others know by clicking on the icon below my post thumbs up.

• How can I reset my MacBook Pro using El Capitan 10.11.4 to factory settings?

  How can I reset my MacBook Pro using El Capitan 10.11.4 to factory settings?

  Factory settings? As in totally blank? What to do before you sell or give away your Mac - Apple Support

  If you keep the Mac, just look at step 6.

• Suddenly keyboard does not not, always on fans and pressing alt restarts the macbook pro 13 inch mid 2012

  So, I was on my macbook pro when I decided to close it out. Later, when I came back, I opened it and fans began to work hard, that I tried to enter my password, but the keyboard is not responding, so I plugged a keyboard external usb and I have finally started my session, but I noticed an X on my battery indicator and the message "no battery available.

  I have notticed that the ALT key on the MacBook pro keyboard, restarts the computer whenever you press it

  any idea of what disease? Key on the keyboard is not responding, Alt will restart the mac, fans of strong, cold material work, when I plug the charger in light barely there

  I tried disconecting the battery, reset the SMC and PRAM seems impossible due to the alt, restart problem

  Macboock pro 13 inch mid-2012

  SOS

  Have you tried booting in Safe Mode? If you can start check safe mode to see if the problems you described have stopped. If they are stopped, and then restart the computer normally. What happens then?

• Adding RAM for MacBook Pro 13 inches without retina

  Hey,.

  I want to buy a MacBook Pro 13 inch without retina. The description says that I can buy the version with 4 or 8 GB of RAM, but I wish I had 16, at least. Is it possible to put a 16 GB of RAM on a MacBook Pro 13 inch without retina?

  Let me know, thanks!

  If this is the model of non-retine of 2012, then you can install 16GBs of RAM, but not by Apple. Then buy the 4 GB model then visit OWC to buy two 8 GB modules to replace the two accompanying him.

  Maximum memory	(Real) 16 GB 8 GB (Apple)
  Memory locations	2-204-pin PC3-12800 (1600 MHz) DDR3 SO-DIMM

  The above is for 2012 non - retina 13 "model.

• Problems with getting the MacBook pro bluetooth to detect client devices he already never associated with.

  Hello.

  I am unable to get my Macbook pro to detect devices, that it has never been previously connected.

  The Macbook pro is detectable by the Bluetooth devices, but I don't seem to have an option to be able to detect the client devices.

  My macbook pro gives the possibility to be discoverable - mode client for example, I want to discover clients for example, speakers, headphones.

  My bluetooth speakers or headphones work fine on my Ipad so I know the beat headphones works well.

  The pro macbbook is detectable and I can connect by Ipad or phone for her, so I don't know the bluetooth on the Macbook works fine.

  Once coupled display in the area of discovery - and can be connected to.

  I think, basically, it means that the Macbook pro connects as a client - but I don't see an option to put in Server mode.

  How can I do so that it looks non-paired devices - I use 10.11.5 (15F34) attempts to connect to the Beats headphones.

  I have reset PRAM etc.

  I even tried plugging an external bluetooth USB adapter - this did not provide additional options.

  Concerning

  You have removed the devices you are trying to connect to the MacBook Pro? BT devices may only be connected to one thing at a time.

  Barry

• gauge the battery to the boot screen and battery on report menu conflicting Details about the level of the battery. The gauge from the battery to the Starter incorrectly displays the low battery level that prevent the macbook pro battery retina start

  gauge the battery to the boot screen and battery on report menu conflicting Details about the level of the battery. The gauge from the battery to the Starter incorrectly displays the low battery level that prevent the start of the battery. This happens on macbook pro retina 13 inches

  When I try to startup macbook pro retina in battery mode, it will fail to start showing low battery level and an indicator to recharge the battery. It does not start on battery. When I then connect via the power cable at startup (and check the battery level), monitor of battery in the menu bar indicates that the battery is charged to the top.

  It gets really frustrating and remove my ability to use the macbook pro retina as a truly portable device...

  Appreciate any help on this

  Have you tried resetting the SMC? Reset the management system (SCM) controller on your Mac - Apple Support

• Try to reinstall osx to sell the macbook pro, but when it starts to install I get a window saying 'impossible to find information about this installation machine' "contact applecare".

  I erased from my hard drive to sell the macbook pro to my father.  "" When I go to install OSX I am invited to install OS X El Capitan and it will check computer and a window pops up saying 'Impossible to find information about this installation machine' "contact AppleCare.  I have an APPT with the Apple store Monday, but was hoping I could fix myself first.  Anyone have any ideas?

  When you disassemble a machine for sale, the only Mac OS X can be installed without providing WHAT YOUR Apple ID is the original version it comes with.

  You can not install ElCapitan in this situation, what is left as an exercise for the buyer.

• Apple devices will not print not to 6700 Officejet, including the MacBook Pro and iPad

  I'm helping someone to implement their MacBook Pro and iPad to print wirelessly on their Officejet 6700. I have recently set them up with a new Apple Airport Extreme for their router. The printer connects to the wireless network. During the installation process of the printer is fine, that the MacBook can easily see the printer. The appropriate driver is installed. They also have a laptop Windows 7, which prints instanteously and has no problem whatsoever.

  When I try to print from the Mac, nothing prints. I open the print queue and it says 'Printing - a printer' and nothing ever comes of it. When you try to print from the iPad, you can see the printer and I select. However, after saying in print, said only dialog box: 'Connection to the printer' and he never - it just times out.

  Things I've tried:

  • Everything in this article which corresponds to Macs (10.8).
  • Reset the printing on Mac system.
  • Reset the printer to default settings.
  • The definition of the static IP address of the printer through the printer settings.
  • Setting the IP address of the printer via the Airport utility (after changing the automatic printer).
  • Restart the Mac after each attempt to remove the printer and adding again.
  • Using the official HP Officejet 6700 driver.
  • Use the Airprint driver.

  Other info:

  • Successfully, I can ping IP address of the printer from the MacBook Pro.
  • I can easily see the web page of configuration of the printer in the printer settings both by entering the IP address.
  • The printer is only about a month.
  • They bought this printer because the earlier had problems printing from all of their wireless devices. It is with a previous router in their ISP.

  At this point, I'm completely puzzled as to why the printer will print not these Apple devices. We have addressed all the issues that might be causing it: the network, the printer and the MacBook itself. I looked online and can't see any problem with people not being able to print to a wireless printer connected to an Airport Extreme. I saw some problems when the printer is connected via USB to an Airport Extreme, but this isn't our installation program.

  Any help would be greatly appreciated!

  Wow, I must admit, I had to do a lot of research to find something that you have not already tried! Thanks for your efforts so far @derick03 I accept the challenge of helping you get this to work.

  I have a vague feeling that the problem may have something to do with the router settings and to test my theory, I would like to try something for me.

  Please, open the preferences system, printing and scanning, click on the + symbol to add a printer, but this time, instead of the default tab, click the IP tab. Now let's add the printer using HP Jet Direct Protocol instead of the standard Hello.

  

  You can enter the IP address here, choose the HP Jet Direct and then select the printer driver, and then try to print. You will not be able to analyze this way, I just do this for diagnostic purposes. If you can print, it confirms the Hello Protocol is, and you will need to call Apple to make them turn on Hello, multicast and ensure that all the necessary ports are open.

  Not all wireless routers take load Hi or all features of Hello. Hello being the default method for the discovery of printers on a network, you must ensure that your wireless router supports Hello.

• I'm trying to reset my macbook pro. Will I be able to reinstall my collection master cs6 back again?

  I'm trying to reset my macbook pro. Will I be able to reinstall my collection master cs6 back again?

  Please find the link to download here:

  Download Creative Suite 6 applications

• Change of keyboard USB external Apple connected to the Macbook Pro

  Dear ladies and gentlemen,

  I need your help. I have a MacBook Pro running the last Sierra 17 "MacOS. I bought a 27 "Thunderbolt display and wanted to use a full external keyboard USB Apple (with the help of the digital keys). I have connected to the screen "USB port, closed down the internal screen MacBook... magic happened... keyboard poped office to the top of the screen external AND external full resolution was working properly..." Unfortunately only for 1-2 minutes, then the layout changed back irreversible in a layout resembling the layout if I would press "alt". Only way I could "resolve" to disconnect the keyboard USB plug and then plug again... but after 1-2 minutes did the same thing...

  I tried to plug the USB plug into the MacBook Pro directly, but the same thing happened...

  I am so unhappy that I can't use correctly the full length external Apple keyboard, large... Any hint/resolution?

  Thank you for your help in advance,

  Péter

  System Preferences > keyboard > Input Sources > [√] see Input menu in the menu bar

  ... then the menu icon before, choose «Show Keyboard Viewer»

  Now, look at the chart of the keyboard that appears on the screen. If the Alt/Option key is stuck, the key will be gray, as if it is held down. If you press it again, he himself is not?

• El Capital is compatible with the MacBook Pro version 10.10.5? Can anyone help answer this question before I update? Thanks in advance.

  El Capital is compatible with the MacBook Pro version 10.10.5? Can anyone help answer this question before I update? Thanks in advance.

  Why did you start a new post? Post again only after only 8 minutes accomplished nothing.

  There is no general problem going to EL Capitan on your Mac.

  Some applications may require updating.

  Some devices like printer may require the updated drivers. For some readers of devices not being updated are available.

  This is the Office Mac Pro forum. I asked that your post be moved to the El Capitanforum or another appropriate forum.

  Please move to the EL Capitan forum or another appropriate forum. Thank you

• How to find the serial number of the processor in the MacBook pro s serial number? I have a dead MacBook that was given for service to a third party. I doubt that they have replaced the original parts. Help, please. Thank you

  How to find the serial number of the processor in the MacBook pro s serial number? I have a dead MacBook that was given for service to a third party. I doubt that they have replaced the original parts. Help, please. Thank you

  As far as I KNOW, the serial number of the MacBook does not have the serial number of the processor.