Look in the registry under this key to make sure location of msconfig is correct.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\MSCONFIG.EXE
This is what the registry key should read...
C:\WINDOWS\PCHealth\HelpCtr\Binaries\MSConfig.exe
Your welcome, I'm glad you got it back. I've came across msconfig not working a few times due to malware infections and that fix has helped out each time.
Yes, click the box then click Ok. The box will not come back again until youthis is what i get when i start up now