I am receiving the following message on my computer -- Lenovo's ThinkVantage Toolbox has stopped. Windows is checking for a solution to the problem. This pops up about every 20 minutes. I can cancel the message but it just comes back again a bit later. When it pops up it freezes my Microsoft office programs and they must be shut down and restarted again. I have tried to uninstall the ThinkVantage Toolbox but but it doesn't do anything. Help please! I am unable to get any work done.