How Do I Upgrade from BD 2008/2009/2010 to BD 2011?
If you are using BitDefender 2008, 2009 or 2010 you can upgrade to the 2011 version by:
- Installing it directly over the older version with the installer provided. If the older version was registered, BitDefender 2011 will "remember" the respective license key.
- Removing the older version, restarting your computer and installing the new version. The product settings of your previous version will not be saved. Please use this upgrade method only if the first option fails.
For more details, please consult:
What Do I Do if I Have Another Security Solution Installed?
How Do I Uninstall Previous BitDefender Products?
Australia: (+61) 2801 48283, (+61) 2801 44572, (+61) 1300 954 574 (English - 24 hour service)
Brasil: (+55) 11 395 88 765
Canada: (+1) 647 955 1197 , (+1) 647 847 3405
Deutschland: (+49) 2319 8928 017, (+49) 2318 868 043
Espańa: (+34) 902 190 765
France: (+33) 8 92 561 161 (0,34€ TTC / min)
Italiano: (+39) 0699 268 342
New Zealand: (+64) 998 535 51
Osterreich: (+49) 2319 8928 017, (+49) 2318 868 043
Romania: (+40) 21 300 1226, (+40) 21 300 1227
Schweiz: (+49) 2319 8928 017, (+49) 2318 868 043
United States: (+1) 954 928 2780
United Kingdom: (+44) 208 819 2649
WorldWide: (+40) 21 264 1794 