I tried to download the lastes version of open firmware, but it is incompatible with the version of my computer. Don't tell me to use a disk I got with my computer, that would be for a Macbook Pro, not a Macbook, which is what I have. Please tell me if you can find a link to a firmware password program for Mac OSX 10.6.8, or if you have another way of installing a firmware password.
Info:
MacBook, Mac OS X (10.6.8)
I've just set up an Open Firmware Password for the first time. My understanding is that this would prevent booting the Mac from another volume (i.e. an OS X install DVD). After setting up the password and rebooting my machine, I decided to test things out by inserting my OS X install DVD and selecting it from the "Startup Disk" preference pane. Lo and behold, it rebooted from the DVD without asking for the password.
View 2 Replies View RelatedI have the Open Firmware Password enabled, which prevents my machine from booting into Safe Mode when I hold the shift key at startup (as expected). As a result, if I want to use Safe Mode I have to boot up from my install DVD, disable the password and then reboot. Very time consuming! I just read about a way to boot into Safe Mode:
(at [URL="http://support.apple.com/kb/ht1455"]Apple Support[/URL)]
by entering the following terminal command: sudo nvram boot-args="-x"
I'm a little hesitant to test it out in case I run into some sort of Open Firmware/Safe Mode conflict.
My open firmware password wont reset.
I tried the method of removing some ram and yes i did it correctly plenty of times and got nothing.
then i also opened the whole intire computer and disconnected the battery and also got nothing.
also right now the system has no O/S so i am not sure what to do from here. I cant use any boot commands or anything.
I just picked up an old eMac today that I'm trying to get it working. The problem is the open firmware password is set, and I have no idea what it is. If the open firmware password is set, it prevents you from doing anything without it including booting from a CD and zapping the PRAM. I changed the ram, removed the internal battery and hit the PMU reset button expecting this to clear the password, but it didn't work. Removing the internal battery did reset the system clock to 1/1/1904, but didn't change anything else.
Also aside from the practical question about resetting the password, I'm suddenly left wondering where the system stores the open firmware password. If it isn't stored on the hard drive, and it doesn't depend on the internal battery, then how is it saved? Just for clarification I have no idea who the original owner was or where it came from. So there is no chance of just finding the correct password.
I have MacBook Pro 2.4GHz Penryn 15". OS X Leopard, 6 months old.
In trying to add up to a wireless network at home (with a PC and a laptop Windows XP) I switched to "start from network" on System Preferences. On reboot, shows image of file with a ? or flashes a world clip. Usual command+S or C, Alt, attempt to reboot from CD fail. Before attempting anything else I don't want to lose my documents. When reboot with Alt, the padlock with space for password appears. I didn't set a password when I installed OS.
I was travelling and added a firmware password a few months back, I now want to disable this to install Ubuntu on a partition of my MacBook - but there are no directions how to in the utility.I looked at the Apple doc I originally used to set the password: [URL]/HT1352, and I cannot find a companion document for taking it off. So, if anyone knows how I go about doing this,
View 2 Replies View Relatedhow to remove macbook air firmware password?
Info:
MacBook Air
i have never put a firmware password on my mac. But when it did a soft ware update it the mac froze, Then it restarted and now it is asking me for a firmware password.
View 2 Replies View RelatedI am unable to successfully start-up my 2006 MacBook Air due to not knowing my Firmware password how can I bypass this request
Info:
MacBook Air, need firmware password
This is my first mac. Very happy so far (7 seconds boot time is fast!). Anyways, I am used to enable firmware password on my laptops so if it get stolen I know it cant be used. On PC you can usually press a button, get into bios and set it there. After googling around I found out I need something called Open Firmware Password or something from Apple. It says I should install it from the disc, but I didn't get any disc. So where do I get it? Do I find it on the recovery USB? Or can I download it? (I don't have the recovery USB with me, that's why I ask).
View 4 Replies View RelatedSome weeks ago, i set the firmware password on m y MacBook Pro. I set it to something complicated but memorable ... But now, of course, I can't remember it!
I've been googleing the subject, but there seems to be nothing about resetting the MB Pros Extensible Firmware.
The problem is even bigger, because I wanted to repair permissions yesterday and thus booted from the indtall dvd. I had forgotten about the EF passeord, so I set the startup disk to be the DVD drive, and now I cant get the machine to boot from its harddrive, so I have no access to my data.
I have tried to remove the 1gig ram block, that should reset the password in the old Open Firmware macs but no dice!
Im desperate because later today Im being interviewed about my mac and tech in general, and i really need my notes and stuff on the mac, plus it would be so embarrassing that iv'e set a password i cant remember - might as well cancel the interview :-(
Is there anyway to make the MBPro boot from the harddrive again, or is there a reset button on the motherboard?
My MacBook Pro (Late 2011) which is fully up to date, no longer boots up. The last thing I did was set a firmware password via Lion Recovery mode. After setting the password, I restarted the MacBook Pro, logged in, unbound the Mac from AD and OD, gave it a different computer name and chanegd the IP settings to DHCP. I shutdown the MacBook, plugged in a Firewire cable and turned it back on whilst holding down "T" to boot into Target Disk Mode.
The screen turned on for a second then suddenly turned off and the light on the front of the MacBook slowly pulses as if its in sleep mode. I've restarted the MacBook several times, with and without holding down any buttons and now it will not boot up properly. When you turn the MacBook on, you can hear the CDROM Drive/HDD moving - like it usually does but with no feedback on the screen. After the normal sounds have stopped the light on the front of the MacBook pulses as if its in sleep mode.
Info:
Mac OS X (10.7.2)
I have downloaded Open Firmware Password.dmg at the link provided in the article. Anytime I try to open it, a message comes up: "The following disk images couldn't be opened: Open Firmware Password.dmg, Reason: legacy image should be converted."
Info:
MacBook Pro (13-inch Late 2011)
I have macbook pro 2011 Early, running Mac OS 10.9.4
After i upgraded my SSD and boot to restore Mac OS 10.9.4, i have firmware password. But i can't remember. How can i reset firmware password?
I got a mid-2011 Macbook Pro (OS X 10.7.3) and I have never set a firmware password for it, and now, out of the blue, when I boot using option I get a grey screen with a lockpad and a password field, I typed every password I can think of and none of the are correct. I have never set a firmware password, I would remember that, maybe it's a new malware?
Tried everything to boot to a different state but it would rather boot normally to OS X or I would get that grey lock. I can boot to DVD by choosing the DVD in the Start Up disk option, but it's useless, since I need the old password to turn off or change the firmware password. It will go to a grey screen with the lock if Option key is pressed during boot, so, that's useless too...no need to say cmd-opt-o-f is useless. Is there any other way?
Info:
MacBook Pro, Mac OS X (10.7.3)
I created a firmware password long back..I tried to install windows few days back...windows was succesfully installed but my Mac OSX Snow Leapord got crashed..I cant boot my OSX Snow Leapord dvd because i forgot my firmware password..I gave my Notebook to an authorised service centre named ample Technologies...They told me that they cant reset the password...Right now im using windows...Using boot camp control pannel also i cant change my start up...how to go back to mac....I dont want to use windows in my macbook pro..Its Mid 2012 series.Please give me a solution.
Info:
MacBook
Pro
Firmware password will not reset. Resetting PRAM fails. Resetting NVRAM in Open Firmware fails. Resetting PMU fails.
Info:
MacBook Pro, Mac OS X (10.7.3), (MacBook pro 8,1)
So, I'm still having trouble with the MacBook I posted about here. It kernel panics even more frequently now, a month later, about once every 30 minutes. I'm running 10.5.8 now (no Snow Leopard for me!).
Anyway, the problem I'm posting about is that I can't boot into Open Firmware. It works fine just booting straight through to OS X (except about a third of the time I start up it kernel panics right after the Apple logo appears) but it won't boot into Open Firmware. I hold down Command-Option-O-F to no avail and it just won't go. (I'm trying to do reset-all to see if that helps any.)
I tried booting into Open Firmware successfully on my other Mac so it's nothing I'm doing, this MacBook obviously has some serious issues.
I'd rather not have to take this computer to the Apple Store again - every time I do they just reinstall the system/replace the hard drive and don't take me seriously when I say the problem is not with software. (Plus the warranty on this machine is up now and I'm trying to avoid paying hundreds of dollars!)
Anyone know what the issue could be? i really need a new computer hahaha...
Oh! I also tried booting into Open Firmware by holding down the power button continuously as suggested here... the on/off light blinked 3-4 times, the computer made a really long beep (like I was trying to do a firmware update), then started as normally. So I don't think that worked either lol.
I have had a problem with this EFI frimware 2.6 update, that does not seem to want to be updated.Is there a problem with my MBP or what do i need to do to be able to complete the update and get rid of it. everytime i click on software updates, i see this update still there even though i installed it many times, however, its still there. This could only mean one thing either it did not install or there is an error with the software update reporting that its still not updated. Â
Info:
MacBook Pro (15-inch Mid 2010), Mac OS X (10.7.3)
MacBook Pro EFI Firmware Update 2.8 does not install. I was prompted several times to install and restart (MacBook Pro late 2008) and authorised it each time. In every case, the update was proposed again when Software Update checked. I have OS Lion latest version installed. What to do about this bug?
Info:
MacBook Pro, Mac OS X (10.7.2), photos in Sony Cyber-Shot .jpg
I'm dying to retrieve my info from my old HDD in my MBP but I keep getting all sorts of ideas/advice about the info on the HDD won't be retrievable if there's a BIOS/Firmware password there.... My main focus and concern is all my mp3, avi, jpg, Jpeg files; I care zero for the programs cause I can always get them back...
Info:
MacBook Pro, Mac OS X (10.6.6)
Thunderbolt Display Firmware Update 1.2 will not install. I've opened the clamshell on my MacBook Air and the update still fails while the Thunderbolt display is connected to the Air
Info:
MacBook Air, iOS 8.1.1
I have a mechanical fault with my combo drive (cdrw/dvd) in my Powerbook 12" 1.5 GHz running Leopard which makes it noisy even when there is no disk in there. Is it possible to disable the device by removing it from the device tree in Open Firmware before OS X boots? It sounds like the drive is checking for a disk. I am sure there is not a disk in there as it still accepts and ejects other disks. If it were to be removed from the device tree would this likely solve the problem, or would the power cable to the drive have to be physically disconnected?
View 4 Replies View RelatedI recently performed an "erase and install" on my MacBook. Do I need to reinstall firmware updates like the trackpad update and such?
View 6 Replies View RelatedI have a late 2008 aluminium macbook, recently "clean" installed snow leopard, everything cool apart from the recurring issue with adobe acrobat pro 9 64bit pdf printer driver, anyway. How do I know whether or not I have the apple firmware updates from this site [URL]. Is there any way of checking or have they just be integrated with the snow leopard install. Also is it still ok the drive makes a noise when you either turn the macbook on and / or when the macbook comes out of sleep. Apple fixed this with a firmware update for the imac and etc, has there been one for the Macbook?
View 1 Replies View RelatedHow do I set a firmware password?
View 1 Replies View RelatedI'm nervous to install the Firmware update 1.3. As I've heard from a lot of people the update has crashed their mac. I know it has to do with the fans and temp. My Mac book pro is running at 135 F at 2000rpm is this ok? Is it too overheated. Should I install the firmware I'm so nervous to install it just in case it breaks. Here's the rest of my specs...
Model Name:MacBook Pro
Model Identifier:MacBookPro3,1
Processor Name:Intel Core 2 Duo
Processor Speed:2.2 GHz
Number Of Processors:1
Total Number Of Cores:2
A while ago, I set a firmware password on my Unibody MBP's HD and now I'd like to remove it. (I haven't forgotten it or anything, I'd just like to remove it)
I did it using the Leopard install DVD (firmware password utility) but when I open that utility again, there's no option to 'turn it off' .
Can someone point me to a link or provide some clarity on what NOT having a firmware password means in terms of security and, as a home user, do i need to put on on?
All my personal files are in 'Knox' dmgs - i work out of the dmgs - works perfectly. But i dont know for sure where else other background/usage info is stored on the computer.
I remember i while back reading that without firmware password if someone got your mbp (physical possession) then they could reset the password and get into your user account (with mac osx cd) ... can someone confirm (im reasonably sure this is correct).
I had the password on my last mbp but havent got around to putting it on this new one. I was about to today but its been awhile and maybe there is new information or perspective for me to consider.
How many of you have a password installed?
What are the pro's & con's?
