Thanks for your immediate reply. Where is the profile folder? I've looked in various places but have not found it.

Version 34 is unusable on my Win 7 PC, because it crashes each time it loads, after a few seconds. It then restarts, with a notice about having disabled the extensions, and immediately crashes again. This happens three or four times. It just will not load and remain. Turning Hardware Acceleration and Turbo on or off makes no difference, nor does disabling Kaspersky Internet Security. Uninstalling & reinstalling several times did not help. What's even odder is that the same version works fine on my Win 7 notebook. Any ideas? Is there an Opera error-log that I can view and post? (I saw nothing in Windows Event Viewer, but perhaps I was looking in the wrong place.)