1. Result is HWBOT valid. But not FM valid cause you are cheating the Tesselation of the benchmark
2. same as above
3. System info is not new enough to verify if you are using the windows 8 RTC bug / cheat. If you are running any other OS than win8 this result is still fine. Otherwise update your system info to 4.20. on futuremark site
4. You are using a beta or new graphics diver, its not FM valid but HWBOT supports the use of any driver