Apple :: Full Disk Encryption Options
Mar 17, 2010
Was thinking about flipping the switch on FileVault, but the reported issues with backup restorations, increased susceptibility to corruption due to sparsefile usage, etc., have me concerned.
I currently use encrypted DMGs for the absolutely must-not-be-plaintext stuff, but I don't particularly want anything on my laptop available in the case of theft.
I'm also using a Time Capsule in conjunction with Time Machine for backups at the moment.
All that said, is anyone using, say, TrueCrypt or some other approach to full-disk encryption which they support?
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Feb 17, 2014
Though in all adverts it boasts about strong encryption options, I could not find any way of encrypting the disk other than Windows Bitlocker.
In the Dell Data Protection Console, but there are no options in the Encryption Tab. I even downloaded directly from Dell product site DDP Encryption software (650 Mb !) but in the installation, personal installation option is disabled asking for only Enterprise installation which requires some kind of a server.
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Mar 11, 2012
I'm contemplating upgrading from my Samsung 830 128gb to a Samsung 840 EVO 250gb, on my trusted x120e. The EVO has Full Disk Encryption (FDE) and I am curious to know if:
1. Turning on the FDE is done through the BIOS?
2. Do I need to enter the FDE password each time I reboot (like I have to with the hardware passwds?)
3. Is there a performance penalty (finite but negligible perhaps) for turning on the FDE?
4. Is the FDE significantly greater protection (in a practical sense) than just the (non-encrypting) hardware passwd (which nonetheless is quite effective in that the disk isn't recognized at all if used in another pc)?
5. My X120e is an AMD machine and the Samsung Magician software (most recent versions) works only for Intel machines. If the FDE is controlled through that sw, then I have a problem.
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Jul 24, 2013
I just received my T530 (2359CTO) and need to encrypt the hard drive. When I purchased it, I opted (among other reasons) for Windows 8 Professional because it comes with BitLocker. I then discovered that some ThinkPads have hard drives that support hardware encryption (FDE).
I've tried to figure out whether mine has this feature, but haven't had any luck. The BIOS gives me the option to set a hard drive password, but I'm not positive that it actually encrypts the hard drive with this setting.
a) how to figure out if my hard drive supports hardware encryption
b) how to enable it
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Oct 17, 2009
Using a mid-2009 MBP -- have grown to really like this notebook. Given that it gets carried around often, I'd like to have everything on it protected by something more than just a simple login password.
I use Time Machine in conjunction with a Time Capsule to keep things backed up, but my understanding is that if I were to enable FileVault to encrypt the disk, I would have to log out of my user account for any backup to actually run. This is pretty inconvenient and a ridiculous issue in general.
What are my other options, folks? Should I just look into using TrueCrypt? (ETA: apparently TrueCrypt doesn't play nice with Time Machine either...)
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Feb 4, 2009
my 4 month old MBP keeps kicking out errors saying that my startup disk is almost full even though I have something like 40GB free. Windows partition works perfectly fine in boot camp. I've run Disk Utility's verify disk and permissions options with no errors and I was able to repair disk permissions just fine. The bootup hardware diagnostic tool with the OS X disk runs fine too. Onyx runs its cleanup functions fine, but I still get the error every now and again.
Obviously I have performed a backup and will likely make a trip to the Apple Store but has anyone encountered something like this? All signs point to software issues, but I'm still a little worried.
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Jan 12, 2010
I currently have everything I ever need on one laptop -- a mid-2009 15" MBP. Having had a slew of hard drive problems over the past few years, and given that such disks are regularly the source of problems (before, say, a logic board), I'm considering purchasing a spare hard drive and keeping it, or the one in my machine, as a backup disk for the day when my current drive dies. The closest Apple store is ~45 minutes away, and I'm perfectly capable of doing my own computer surgery. An inoperable laptop would be a pretty significant problem for me.
So basically, my questions are twofold:
- From perusing the hard drive threads a few months back here in the Apple forum, it seems like WD's Scorpio Blue (500 GB, 5400 RPM) is the popular choice. Given the time that's elapsed since its release (and the thinning of hard drive threads after the last "big one" I found), are there any other drives, SSD or standard, that can beat it in terms of power usage / noise / performance overall without gouging the bill too much?
- I use Time Machine with a Time Capsule to keep everything nice and backed up, but an HD/SSD swap would be best done with an image of my entire drive. Is Carbon Copy Cloner still the go-to for that?
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Feb 6, 2010
i have a inspiron e1705. i dont not have many big programs. some of them include Age of Empires III and an expansion pack, itunes, garmin software for my gps, java, office (excel, powerpoint and word), firefox and ie,
wd anywhere backup, avast! anti-virus, mp3 rocket, apple qucktime, spy-bot, etc.. i am pretty sure that these are all up-to-date. i have sp 2 installed... (is there a third one?).
i also have many pictures and videos (17.3 gb for pictures, 47.4 gb for music, and 8.6gb for videos). i do not have too many documents.
i have also just recently formatted my computer. any ideas as to why it is so full, and how i can create more room? do i just have to delete some things?
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Apr 10, 2014
Bought this ProBook, with SSD, because I specifically wanted an SSD and Windows 7.I figured that 128Gb would be enough to run Windows and some of my graphic software, but when I booted up the computer I noticed that of the 128Gb just over 100Gb was filled with pre-installed software, much of it HP stuff.I only installed Adobe CS6, Lightroom 5 and some really light stuff, and I'm running everything else off external drives. But with continuous updates from Windows and HP software my C drive has filled up and I'm now looking at only 6Gb free space anymore. Which software I can safely delete and which is absolutely necessary to run the system?It's slightly misleading to buy a computer with 128Gb SSD only to find it nearly full with pre-installed software.
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Jan 9, 2010
some good encryption programs that I could use to encrypt files such as text documents and videos. I recently had a laptop stolen with some sensitive information and I would like to take some precautions with my MBP. I was looking for a program that would encrypt using AES Algorithm.
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Nov 1, 2009
My understanding is that FileVault's shortcomings are such:
- Documented vulnerabilities
- Requires that user be logged off to backup with Time Machine
I have a few things on my notebook that I would like to be kept safe in the event of a loss or theft. I used to use AxCrypt on Windows for this, but there are no OSX builds for it, so what I'm wondering is this:
- If I create an encrypted image and use it like a TrueCrypt/Cryptainer partition, will Time Machine back the image up as it changes over time like any other file?
- Is there any reason I shouldn't do that over some other way of keeping things safe?
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Jun 8, 2009
Does anyone have the wired full size apple keyboard w/ the numeric pad?
I got it a couple days ago and it definitely takes some getting used to. But that phase is over now and I love this keyboard. The build quality is amazing and typing feels just like my MBP keyboard.
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May 6, 2009
when you click on the battery icon and then it lists the battery saver, normal, better preformance list. well mine has disappeared. anyone know how to get that to come back? I hate going into energy saver options just to change stuff around.
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Jun 28, 2009
where I can find full specifications of the parts used in MBA/MB/MBP? By full specs I don't mean this...
[url]
I want more details. Just want to see what they are putting into those notebooks.
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Jan 9, 2009
I've been working with the new MacBook Pro for two weeks and I've found the battery life impressive. It let me work the whole morning (around five hours with a couple of ten minutes breaks, with wireless and half bright). I'd like to maintain this performance as longer as possible,
question is:
1. When I get back home I usually plug in the laptop to electricity to recharge the battery while I keep working in the afternoon for several hours, should I unplug it when the battery is full? Is a good thing to keep the laptop always plugged in?
My second question has to do with the fact that I'm a bit distracted, then,
2. Does this laptop have any way to let me know that there are, for instance, only ten minutes left before it go to sleep? (an acustic signal, a warning...)
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Jun 16, 2009
All this SATA talk is stalling my purchasing plans.
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Apr 17, 2010
do you find intel hd graphics performance for non intensive tasks sluggish like scrolling on certain sites and maximizing a youtube video, i see a white screen for two seconds before the full screen renders. not like this when i disable automatic graphics switching... i also used migration assistant to get my data back from my 2009 c2d i sold. happens with firefox not chrome or safari...
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May 10, 2010
I have a 13.3" MBP and a HP LP3065 monitor. At times, I would like to use the monitor for more real estate. I know there is the Apple mini display port to dual-link dvi adapter. Are there any other options that I will be able to use my monitor at 2560x1600 resolution with the MBP?
The reviews for the apple adapter suck and basically all of them have flickering issues. I would hate to buy it, return it, and waste my time on something I know that has a great chance of failure.
I also have Logitech Z-5500 speakers that I would like to use with my Macbook. Would a toslink to mini-toslink cable work?
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Feb 16, 2009
Following a swap of hard drive between two E4300 (asked by the dell support...), the TPM and encrypting settings have been erased.
In order to retrieve the functionality and access to encrypted files, I did the following:
System restauration at a date before the fatal swapping of hard drive
Bios reset of the tpm and reinstallation of all the tpm software .....
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Feb 16, 2009
I have the Drive Encryption for HP ProtectTools and hp protect tools secutrity manager installed as wella s my finger print software drivers. when i set up the drive encryption it wont let me use the finger print reader. says its not supported or configured. lets me use it in windows and on windows logon but during boot when it goes to the drive encrpy menu it only lets me use wiondows password.
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May 24, 2014
I have just purchased an XPS15. I understand that the mSata drive (a Samsung 841 512GB) supports on-chip encryption, however I'm struggling a bit to understand how to enable this. I have read some posts which seem to suggest that it's as simple as going in to the BIOS and configuring the "HDD Password", option in the security section, however this seems just a little too easy (I was expecting to have to create a public/ private keypair or something to that effect).
How to authoritatively confirm whether this is indeed the correct way to configure encryption on the disk? Or is this just a basic BIOS level password which somehow protects the disk simply by virtue of the fact that it won't allow the machine to boot unless the correct password is entered?
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Nov 5, 2014
Had to do a fresh install of Windows 7 Home Premium. After many failed attempts at a recovery, I was able to get an OEM disk and get the install to work. I've gotten everything back up except the pci excryption/decryption controller driver. It is an HP laptop, model 15-g013cl.
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Jan 19, 2010
I am thinking buying a 500GB 2.5" WD HD for my macbook and taking out the original HD. Can I swap the macbook HD with the PS3 120G HD? so I can download more contents from PSN.
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Apr 18, 2009
to verify my USB External Harddrive using disk utility. during the verifying phase, the disk utilty stops and says that there is something wrong with the volume and cannot continue. so after thats done, i click "repair volume" during the checking, it founds and error "Volume Header needs minor repair". it repairs the problem and eventually it ends up with "1 volume passed verification". what could have caused this? anyone else ever got this? -how? is this means that there is something corrupt with the drive data? after i click repair; would everything be all right again? i found something on the net which i found interesting;
ref: [url]
Quote:
POWER USERS' CLINIC Journaling vs.fsck
Mac OS X 10.4 comes with journaling turned on. As noted on Section A.4, journaling means that the Mac keeps a diary about every tiny bit of hard drive activity. In event of a crash or freeze, the Mac knows precisely what was going on at the time, and precisely which files might have been damaged.....
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Oct 16, 2009
i usually move with my computer when it is using, for example of from table to another place with out standby. At this moment, my harddisk usually have the sound of "click", i dont know what does it mean, does my disk have protection module inside or not, I did some "disk Utility" checking error, but the result have nothing wrong with my hard disk, So did my disk have problem now? will Apple warrant disk for my laptop if i send it back to Apple
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Mar 1, 2009
My friend's hard drive crashed. He took it into apple and they told him he needed to replace it with a new hard drive. Does he need to buy a new installation disk once we install the new hard drive?
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Feb 4, 2009
I will probably re-switch on MAC Laptop soon ( last time I owned a G3) and was wondering if things have changed since then....:
What I do with my windows machine :
I use Acronis True Image to build an image of the OS partition along with software ( except data stored in a different partition) and save it in two different places, one of them an external USB drive.
In case of virus/driver problem/damaged OS but still bootable, I recover from the image right trough the Acronis software installed on windows.
If the OS is not bootable, I can use the Bootable Rescue CD that I can build with the same software, boot the PC with it and voila'...
I remember in G3 days I used Carbon Copy Cloner to save -not "images"- but snapshot of the OS partition to external drive and eventually recover the main OS partition booting from it, just in case. Can it still be done in Intel/Leopard days?
I also remember that the external boot could be performed only from a firewire drive, is it still this way, or can I use a normal USB drive ( HPS+ formatted)?
And, last question : is the 800 Fw physical port compatible with a 400? ( can I plug my M-Audio Firewire audio device straight to a MBP with a normal FW cable?)
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Jan 29, 2009
I have this problem. I had the x64 version of Vista running on my Macbook Pro and I just started to hate all the stuttering because of the wireless driver (which nobody can resolve), so I decided to put back my good-old trusty XP Pro 32bit. (I still have that CD all dusted somewhere around here).
So I wiped my Boot Camp partition, made another one (with the Assistant), and put in the XP CD, the computer restarted, it loaded up Windows Setup, copied all the files (in text mode) and then when the computer restarts and boots off the new partition, I get the:
"Disk Boot Error,
Press any key to restart..."
And of course the system freezes. I have to hold down the power button and shut down my Mac.
Now as far as I can figure this out, I think something messed with my mbr or something, because this only happens with the XP disc. Vista would want to install just fine and dandy.............
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Jan 2, 2015
Just rebuilt new HP 355 G2 to Win 7 64 bit. The ONLY driver I can not locate or get to work is the PCI Encryption/Decryption Controller. I installed all latest drivers for this model/OS from both HP and AMD sites still no luck. AMD autodetect utility and Catalyst software installed all other drivers successfully except this one and when completes says all drivers, including chipset, are installed successfully and current.
Device ID's:
PCIVEN_1022&DEV_1537&SUBSYS_15371022&REV_00PCIVEN_1022&DEV_1537&SUBSYS_15371022PCIVEN_1022
&DEV_1537&CC_108000PCIVEN_1022&DEV_1537&CC_1080
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Jun 10, 2009
I read that Snow Leopard uses about 6GB less disk space than Leopard. I already have Leopard installed so I'm wondering if I upgrade to Snow Leopard do I get about 6GB of space freed up?
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