|BIOS date||2009-04-21 (Compiled)|
|Timebomb||2010-03-01 (+314 days)|
Windows 7 Build 7100 is the Official Release Candidate build of Windows 7. This build was officially released to MSDN and TechNet subscribers on 2009-04-30 then to the general public five days later. There are almost no noticeable differences between it and the RTM Version, except for the betta fish wallpaper.