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Sollen wir den PWNYHOF weiterhin behalten? |
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ich spiele kein BF3 mehr |
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Maze e.V. Board > Allgemein > Hardware & Software > Truecrypt 5.1 | |
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Taz 16.03.08 16:22:37 |
Quelle:
Truecrypt.org
Download
Changelog 5.1
March 10, 2008
New features:
*
Support for hibernation on computers where the
system partition is encrypted (previous versions of
TrueCrypt prevented the system from hibernating when
the system partition was encrypted). (Windows
Vista/XP/2008/2003)
*
Ability to mount a partition that is within the
key scope of system encryption without pre-boot
authentication (for example, a partition located on
the encrypted system drive of another operating
system that is not running). (Windows
Vista/XP/2008/2003)
Note: This can be useful e.g. when there is a
need to back up or repair an operating system
encrypted by TrueCrypt (from within another operating
system).
*
Command line options for creating new volumes.
(Linux and Mac OS X)
Improvements:
*
Increased speed of AES encryption/decryption
(depending on the hardware platform, by 30-90.
(Windows)
*
Faster booting when the system partition is
encrypted. (Windows Vista/XP/2008/2003)
*
When the system partition/drive is encrypted,
the TrueCrypt Boot Loader is now stored in a
compressed form and is, therefore, smaller. If a
non-cascade encryption algorithm is used (i.e., AES,
Serpent, or Twofish), the TrueCrypt Boot Loader is
now small enough so that a backup of the TrueCrypt
Boot Loader can be (and is) stored in the first drive
cylinder. Whenever the TrueCrypt Boot Loader is
damaged, its backup copy is run automatically
instead.
As a result of this improvement, the following
problem will no longer occur: Certain inappropriately
designed activation software (used for activation of
some third-party software) writes data to the first
drive cylinder, thus damaging the TrueCrypt Boot
Loader. The affected users had to use the TrueCrypt
Rescue Disk to repair the TrueCrypt Boot Loader. This
will no longer be necessary after upgrading to this
version of TrueCrypt (provided that the system
partition/drive is encrypted using a non-cascade
encryption algorithm, i.e., AES, Serpent, or
Twofish).
Note: If your system partition/drive is
currently encrypted using a non-cascade encryption
algorithm (i.e., AES, Serpent, or Twofish), a backup
copy of the TrueCrypt Boot Loader will be
automatically stored in the first drive cylinder when
you upgrade to this version of TrueCrypt.
*
The minimum memory requirements for the
TrueCrypt Boot Loader (AES) have been reduced from 42
KB to 27 KB (twenty-seven kilobytes). This allows
users to encrypt system partitions/drives on
computers where the BIOS reserves a large amount of
memory (provided that the AES encryption algorithm is
used). (Windows Vista/XP/2008/2003)
*
Many other minor improvements. (Windows, Mac
OS X, and Linux)
Resolved incompatibilities:
*
On some computers, when performing the system
encryption pretest, Windows failed to display the
log-on screen. This will no longer occur. (Windows
Vista/XP/2008/2003)
Bug fixes:
*
On some systems, drive letters were not
correctly assigned to newly mounted non-system
volumes. This will no longer occur. (Windows)
*
Many other minor bug fixes. (Windows, Mac OS
X, and Linux)
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