vahnx Posted June 17, 2010 Share Posted June 17, 2010 Whenever I have a system that multi-boots with any version of OS X I can recall, it messes the system time in other OS's. Right now on my netbook I'm in 7 and it says it's 2:41AM when it's 10:41PM. I know when I multi-boot with Linux and Windows only, time stays fine. OS X is the only one that seems to mess the time on Windows/possibly other OS's. Does anyone know of a fix? And yes, my regional time etc. seems fine.. Also, Ubuntu netbook remix 10.04 after about 30 seconds, it auto-fixed to the correct time. Link to comment https://www.insanelymac.com/forum/topic/221436-osx-messes-up-system-time/ Share on other sites More sharing options...
IMUSXx Posted June 17, 2010 Share Posted June 17, 2010 Ok I have same issue and this just fixed it so far. Go here in registry on windows. HKLM\SYSTEM\CurrentControlSet\Control\TimeZoneInformation\ Add new DWord named "RealTimeIsUniversal" set value to "0" Set time to correct time in windows and reboot. -- For me the time was still correct after reboot which wasnt happening before. Link to comment https://www.insanelymac.com/forum/topic/221436-osx-messes-up-system-time/#findComment-1491377 Share on other sites More sharing options...
the_WB Posted June 17, 2010 Share Posted June 17, 2010 That linked article has the worst explanation of the issue I've ever seen. UTC does not mean "Official U.S. Time Clock"! But the registry fix is correct. There was a bug with Vista having the wrong time again after resuming from sleep, but it was fixed in SP2. Link to comment https://www.insanelymac.com/forum/topic/221436-osx-messes-up-system-time/#findComment-1491385 Share on other sites More sharing options...
vahnx Posted June 23, 2010 Author Share Posted June 23, 2010 But it's a "bug" in OS X, not Windows. Is there a fix on the OS X side of things? Link to comment https://www.insanelymac.com/forum/topic/221436-osx-messes-up-system-time/#findComment-1496298 Share on other sites More sharing options...
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