From Jan.8 to Jan.14, a hot-fix KB that related to System Center 2012 was released

  • 2801987 Installation error 0x800b0101: System Center 2012 Configuration Manager Service Pack 1 client
  • 2785682 Description of Update Rollup 1 for System Center 2012 Service Pack 1
  • 2739984 Changes to built-in collections are overwritten when you upgrade to System Center 2012 Configuration Manager SP1
  • 2785681 Description of Update Rollup 4 for System Center 2012
  • 2739984 Changes to built-in collections are overwritten when you upgrade to System Center 2012 Configuration Manager SP1
  • 2801056 Issues that occur after you deploy System Center 2012 DPM SP1

Best Regards,

Content Team