Deleting OS images
This topic provides instructions to delete an OS image file or to delete a branch in the OS image library.
Deleting an OS image
On the Admin > Network Admin > OS Images page, identify the OS image that you want to delete and click Delete 
in the Actions column.
Deleting multiple OS images
On the Admin > Network Admin > OS Images page, select the OS images that you want to delete and click Delete 
in the menu bar. When you are promoted to confirm, click OK. The OS Image Delete Results window confirms whether or not the OS images were deleted successfully. The Failed section shows the error code and error message for the failure if any of the selected OS images could not be deleted. The Succeeded section confirms that the OS images were deleted successfully. When you filter items in this window by a particular string, items that contain the string are also displayed along with the items having the exact string. If you use asterisk (*) in the search string, it is considered as an exact character to be searched for, not as a wildcard character.
Deleting a branch in the OS image library
On the Admin > Network Admin > OS Images page, do the following:
- Identify the OS image library you want to modify, and select Edit
in the Actions column.
The Edit OS Image page appears. - In the Image File section, click Delete This File for each file you want to delete.
- On the Models tab, in the Available Models list, click Clear to dissociate all the models from this OS image.
- Click Save.