After 20-30 minutes of web use, I get error: Error 106 (net::ERR_INTERNET_DISCONNECTED): The Internet connection has been lost. No connectivity of any type then.
... cycling Avast firewall solves problem for 10-30 minutes (not perfectly consistent.)
If I leave Avast firewall off, problem is non-existent.
Very problematic because I'm doing online courses for college. But this problem is not only happening on courseware. Standard browsing as well.
Windows 7 Home Premium, fully patched. Chrome web browser, lastest patched version.
Thanks for all input