I`ve just installed Windows 7 (64bit) and Qt 5.0.1. And after that I can't run any Qt program. I tried to re-install the library, MinGW and Qt Creator. I also tried to build the library myself, but it didn't help. It's ignoring all slashes. Here are some screens: http://imgur.com/O2UOGNJ and http://imgur.com/vMjpCQT