Marucins Posted March 4, 2011 Share Posted March 4, 2011 When attempt to install SP1, installer crashes and show error http://windows.microsoft.com/en-US/windows7/windows-7-windows-server-2008-r2-service-pack-1-sp1-installation-error-0x800F0A12 I think this is a problem caused by the first invisible partition. Unseen by the system created by Windows7 when you install on a blank disk. How do install SP1 without a reinstall Win7? Link to comment Share on other sites More sharing options...
Foxic Posted March 7, 2011 Share Posted March 7, 2011 Use diskpart to set windows as the active partition, install sp1 then use diskpart to set os x as the active partition. Done. Link to comment Share on other sites More sharing options...
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