Numerous Synchronization Problems

There are numerous glitches when trying to synchronize with MS Outlook:

1) Every day I receive a message to delete calendar items in outlook.
"The following changes from Calendar Device will be applied to your Microsoft Outlook data in Calendar: 35 Deletion(s)" I have tried everything, in the mean time I keep clicking "reject" so that I don't delete my outlook items. I tried removing the synchronization settings and at first I thought it was actually working. By the next day I say the same message come up.

2) The Start Date in the Outlook Tasks mysteriously changes to a day 10,136 before the Due Date in Outlook (that's almost 30 years!). I change the due date and leave the start date blank in outlook, but the BB software, after synchronizing, makes the Start Date be xx/xx/1981. The detail shows the former value being blank, then the new values as xx/xx/1981. If I remove the due date in outlook, the synchronization works. I use the outlook tasks extensively so stuff like this is really annoying.

3) After every sync, it tries to update Danish, Norwegian, and Swedish Language Support. I don't know those languages and prefer none of them installed. How do you remove this? Maybe install it and remove it afterwords, but I don't know how to remove.

4) After synchronizing the songs, the BBB displays "Scanning" at the bottom of the screen. This seems to stay on forever. I only have less than 300 MP3 songs

4) The media sync created duplicate songs in the device. I think I figured this one out, I removed the battery for a hard reset. Then waiting for it to finish "scanning" and synchronized, then it worked.