Microsoft Corporation RM-450 Benutzerhandbuch

Seite von 148
Some media files, such as images, music, or video clips, are
protected by digital usage rights. The activation keys for
such files may allow or restrict their usage. For example,
with some activation keys you may listen to a music track
only a limited number of times. During one playback
session you may rewind, fast-forward, or pause the track,
but once you stop it, you have used one of the instances
allowed.
Use activation keys
Digital rights management (DRM) protected content
comes with an associated activation key that defines your
rights to use the content.
If your device has OMA DRM-protected content, to back up
both the activation keys and the content, use the backup
feature of Nokia PC Suite. Other transfer methods may not
transfer the activation keys which need to be restored
with the content for you to be able to continue the use of
OMA DRM-protected content after the device memory is
formatted. You may also need to restore the activation
keys in case the files on your device get corrupted.
If your device has WMDRM-protected content, both the
activation keys and the content will be lost if the device
memory is formatted. You may also lose the activation
keys and the content if the files on your device get
corrupted. Losing the activation keys or the content may
limit your ability to use the same content on your device
again. For more information, contact your service
provider.
Some activation keys may be connected to a specific SIM
card, and the protected content can be accessed only if the
SIM card is inserted in the device.
To view your activation keys by type, select 
Valid keys
,
Invalid keys
, or 
Not in use
.
To view the key details, select 
Options
Key details
.
The following details are displayed for each media file:
Status
  — The status is 
Activation key is valid
,
Activation key expired
, or 
Activation key not yet
valid
.
Content sending
  —  
Allowed
 means that you can
send the file to another device. 
Not allowed
 means
that you cannot send the file to another device.
Content in phone
  —  
Yes
 means that the file is in the
device and the path of the file is displayed. 
No
 means
that the related file is not currently in the device.
To activate a key, go to the Activation keys main view, and
select 
Invalid keys
Options
Get activation key
.
Establish a network connection at the prompt, and you are
directed to a web site where you can purchase rights to
the media.
To remove file rights, open the valid keys tab or the keys
not in use tab, scroll to the desired file, and select
Options
Delete
. If there are several rights related to
the same media file, all the rights are deleted.
The group key view displays all of the files related to a
group right. If you have downloaded multiple media files
with the same rights, they are all displayed in this view.
You can open the group view from either the valid keys or
invalid keys tabs. To access these files, open the group
rights folder.
110
Security and data management
Cyan
Cyan
Magenta
Magenta
Yellow
Yellow
Black
Black
Cyan
Cyan
Magenta
Magenta
Yellow
Yellow
Black
Black