Silent Google "experiment" crashes thousands of browsers.  A caller asks which size memory card he should use for taking pictures, given increasingly complicated camera technologies.  He also asks about the space consequences of shooting un RAW file format.  Also we discuss the best specifications for a Windows 10 computer for photography work.  A user has HP battery problems with a "refurbished" battery.  A caller who purchased a Chromebook seeks a suitable way to use Microsoft Office on the computer and also wants to know where the "delete" on the Chromebook is.  A caller asks if the mirrorless Cannon "R" series cameras are suitable for shooting sporting events.  An Amazon Echo user has issues with his wireless connection.  We offer some tips on how to prevent Alexa Echo devices from recording your conversations.  A caller asks about the differences between the free and paid versions of ProtonVPN.  A camera user with a compact flash card wonders if he can use an SD cards in the camera with an adapter.  Our last caller tries to find the "delete" key on his Chromebook computer.