No problem here, Sony Vaio Laptop, W7, Comcast Wireless.
Only issue so far today, was a rather typical and common one, of Outlook telling me it could not perform my request “…at this time…” (in this case blocking an e-m addy in the Junk Folder), but I did what I usually do, cussed at Outlook, and attempted the Block again, and was successful.
Mike