I have checked with disabled extensions. Opera disabled the extension automatic by the 4 time crash in 60 seconds.... Opera restarts 6 or 7 times before i can break the Sync. I have checked this on my Notebook > same Problem! And the Notebook is Win 7 Home Premium 32 bit.
Even this forum is ridiculous. I put in a comment, above, and, now, it's telling me I have to put in more comments. Whatever. I'm only using Opera because an application at our company won't work with Safari. I'm tempted to just go back to Safari and only use Opera in certain circumstances.
The above response is a bit cryptic, but essentially correct. In version 38, your speed dial entries are contained in the "Bookmarks" file, in the Win7 user's <AppData\Roaming\Opera Software\Opera Stable> folder. Copy it over to the same folder on your new machine. Then run Opera and look in the bookmarks manager (just click on the heart on the start page). Look under "Other Speed Dials" and you'll find a folder with your old machine's name that has all your speed dial entries in it. Click on it and they will all appear in the right pane. Select them all, then drag them to the "Speed Dial" folder.
Leo was trying to figure out why it was in the Synchronization forum.
There are several threads in the Opera for Windows forum about missing buttons on Microsoft sites, some people speculating MS is intentionally feeding Opera bad data again (they did this before, about 10 years ago).
As this thread is essentially a duplicate of those threads and is in the wrong forum, it will be closed.
Sync working good earlier, version 37.0.2178.54, and i can see ma data. I havent speed dial in fav, just few links. More want to sync, all login data disappear. Opera just cant sync all of files. Topic is for delete, i find appdata folders in backup and copy manualy.