I have problem with blackberry 10 link. My desktop uses Win 8, and I have AVG with a firewall. When I connect Z10 by USB, I can see my device in the Network part of win explorer, but can not expand it, nor I can sync anything from it. Backup works though. When I try to "mound" Z10 drive. it fails with x40 error. When I try to use link by WiFi, I constantly get connection errors, but my Z10 is definitely connected. In BB link I can see my device, just can not sync. I turned off AV, run link as admin, made changes to usb hub settings so power savings can not turn them off, and not sure what else to do. Link is the newest, Z10 OS is the newest, ... Maybe the fact that my local computer IP is static can have something to do with it. My local IP is 192.168.... end Z10 over WiFi has 192.168.... address, while over usb will have 164.... My router assigns addresses in range of 192.168.... Would appreciate any help as this is like working with a virus

It does everything but what it should!