BullGuard - Antivirus - Update - Upgrade
Tip: Use the menu in this picture to navigate in the Help-file, just like when you use the real BullGuard
If an update is available and you click the "upgrade" button, the the update will be downloaded:

Note: You need to be connected to the Internet in order to do this.
Often when an update is completed BullGuard needs to restart in order to implement the new updates right away and give you maximum virus-protection. If this is the case, BullGuard will warn you that it is about to restart.
On rare occasions, it might also be possible that you have to restart the computer after you have completed
the update. To reduce this possibility to the minimum, we recommend that you to close
all active BullGuard modules (like the Scan now module) before updating. If the restart of the system is required we
recommend you to do it as soon as possible after the update was successfully completed.