I have not seen this problem I am having posted. I have attempted several times to download and extract WB5 through Stardock Centratl. It downloads okay but during extraction/installation when it reaches 99 percent complete Stardock Central shuts down totally. When I restart it, it asks if I want to update to WB5. I click yes, and it begins to extract and install the files already downloaded, reaches 99 percent complete and SC shuts down. Anyone have any ideas?