Syncing Blackberry

My problem is I can't sync my blackberry. During the synchronizing process my internet access is mysteriously not available.The actual error is: Your computer must be connected to internet to perform this operation. I have tried everything that I can think of!!! I am very frustrated:mad:
I'm sure I'm not the first person to have problems syncing the blackberry!! But, I don't know how to resolve my problem and If anyone can help PLEASE let me know!!!!
Thanks!

It sounds like your Desktop Manager is automatically checking for updates and cannot for some reason connect to the internet. Delete DM and reinstall it and be sure to disable checking for updates.

Posted from my CrackBerry at wapforums.crackberry.com