https://communities.bentley.com/products/bridge_design___engineering/f/bridgemaster-lars-leap-openbridge-rm-forum/125978/supported-operating-systems---leap-bridge-concrete-connect-editionGood morning, Our bridge engineers have requested an update/upgrade to version 16.01.00.10 but I see that the supported operating systems are Windows 8 and Windows 10. We are currently on Windows 7, testing Windows 10, but will probably not implementen-USTelligent Community 12https://communities.bentley.com/thread/389989?ContentTypeID=1Wed, 02 Nov 2016 19:07:57 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:342c5ac4-9896-4531-9acb-c9ce9d658d47Kennedy HuynhWe&#39;ve installed the latest Leap Bridge CONNECT edition version 16.01.00.10 on Windows 7 Pro. We have not experienced any issues with the package. The only issue you may come across is compatibility with older LEAP products. Anything created in LEAP CONNECT will not be usable in previous versions.<div style="clear:both;"></div>https://communities.bentley.com/thread/383323?ContentTypeID=1Mon, 12 Sep 2016 22:01:58 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:6337dde8-fe79-476d-a28e-dd306c5f0551SriPer Microsoft website, Windows 7 End of Mainstream Support was in Jan.2015. LBC was not tested/certified on Windows 7. It is hard to anticipate what problems you may encounter. However it is worth a shot, while you are waiting for Windows 10.<div style="clear:both;"></div>