hi when im trying to open folders even "my computer" i got this error i cant open any folders. but if i use browser or something and going to the downloads section and clicking one of the files "open folder" suddenly i got access to all computer. and also if im doing the same thing with other external apps but normally true windows's 7 graphic interface i cant open any folder or uninstall something but all things semms to pretty work. (playing songs, watching movies etc..) and to solve this i must just restart the computer and it being solved for couple of hours and then it show up again somehow i tried to make full scan using malwarebytes antimalware and nothing seems to be infected. i also did sfc /scannow in cmd and i got this result Code: Beginning system scan. This process will take some time. Beginning verification phase of system scan. Verification 100% complete. Windows Resource Protection found corrupt files but was unable to fix some of th em. Details are included in the CBS.Log windir\Logs\CBS\CBS.log. For example C:\Windows\Logs\CBS\CBS.log The system file repair changes will take effect after the next reboot. maybe i need to do the scan in safe mode or something? or its not even related to the problem? what da hell could it be?