Contributed By: Cliff Hobbs [MVP SMS]
Reproduced from the Microsoft Software Update Services: Frequently Asked Questions web page:

http://www.microsoft.com/windowsserversystem/sus/susfaq.mspx#top

"If you run out of disk space, it is possible that you are syncing more than the necessary languages for your environment. With only one language selected, the disk space required to save the updates locally has gone from approximately 300 MB to 600 MB.

To check how many languages you are syncing, go to the SUS Admin page, click 'Set Options' in the left navigation pane, and then check locales for which you are synchronizing content. If you are synchronizing more languages than you want, you will need to do the following:

1. Click 'Clear All'.

2. Select the check box for only the languages you need to distribute to clients.

3. Click 'Apply'.

4. Navigate to the '\SUS\Content\Cabs' folder on your hard drive.

5. Delete all content in that folder.

6. Synchronize your SUS server. This will pull down only content for the languages that you have selected now."