Oculus Rift helmets did not work for almost 24 hours because of the expired certificate of code signature
March ? 201? the owners of virtual reality helmets Oculus Rift were in an extremely unpleasant situation. In one day their gadgets suddenly stopped working , issuing the error "Can not Reach Oculus Runtime Service".
As it turned out, the problem arose due to expiration of the certificate of code signing for the dynamic library OculusAppFramework.dll , which is part of the Oculus Runtime Service. It just did not load. The expiration date of the certificate is specified in the file:
Valid to: Wednesday, March ? ???:00:00 PM
became mandatory with the version of Windows 10 build 1607 . Unsigned drivers are simply not loaded, with some exceptions (for example, if the Secure Boot option is disabled or if the file is signed by a cross-certificate issued before July ...