Thursday, February 7, 2013

Add drivers to a .wim file when creating a Windows Image

Prereq: Obviously you do need Windows AIK installed on a system



<start><all programs><Microsoft Windows AIK> run Windows PE Tools Command

Mount your boot.wim
(i assume boot.wim on C:\ and you have an empty folder called C:\MOUNT and your Driver is in c:\driver) Imagex /mountrw C:\boot.wim 1 C:\MOUNT

Add driver
Peimg /inf:c:\driver\driver.inf c:\mount\windows

Save changes to boot.wim
Imagex /unmount /commit c:\mount

That should be it, just add the changed boot.wim to wds

Not sure there is a way to speed up adding the boot image other than using WDSUTIL from a command prompt

WDSUTIL /Add-Image /ImageFile:<bootimage> /ImageType:boot





I can't remember where I got these instructions but they work...kudos to the IT community

Wednesday, February 6, 2013

Difference between Apt-get 'update' and Apt-get 'upgrade'

For some reason, I was confused between which option was better to ensure you receive all the latest and greatest updates to your Ubuntu related distros specifically Backtrack.

So I did some digging and came across this site to pull the following info:

'Apt-get update'
update
Used to re-synchronize the package index files from their sources. The indexes of available packages are fetched from the location(s) specified in /etc/apt/sources.list (5). An update should always be performed before an upgrade or dist-upgrade. 
'Apt-get upgrade'
upgrade
Used to install the newest versions of all packages currently installed on the system from the sources enumerated in /etc/apt/sources.list (5). Packages currently installed with new versions available are retrieved and upgraded; under no circumstances are currently installed packages removed, nor are packages that are not already installed retrieved and installed. New versions of currently installed packages that cannot be upgraded without changing the install status of another package will be left at their current version. An update must be performed first so that apt-get knows that new versions of packages are available. 
'Apt-get dist-upgrade'
dist-upgrade
In addition to performing the function of upgrade, this option also intelligently handles changing dependencies with new versions of packages; apt-get has a "smart" conflict resolution system, and it will attempt to upgrade the most important packages at the expense of less important ones, if necessary.
The /etc/apt/sources.list file contains a list of locations fromwhich to retrieve desired package files.