Hello.. i want to install windows 7 but i have problems when install them... i want some programs but i cant install them.. for example, on adobe flash player stacks on 5% and says internet connection error.. and on some other programs like vlc says nsis error.. i have try to run sfc /scannow. run multiply antivirus but same problem.. can someone help me please? me specs is fx6300 6core. 4gb ram 500gb hdd. fx 760ga-p43(my mobo).for a long timeee i have this problems and many others.. i have try to install ALL WINDOWS UPDATES but same think.. i must to say i have run on virtual box the same windows 7 from windows 8 and all its ok. but why i have this problems ?if someone wants i can give me passwords from teamviewer to fix the problems..