公开(公告)号：EP3265949B1

公开(公告)日：2020-06-03

申请号：EP15896537.6

申请日：2015-06-26

申请人： Hewlett-Packard Development Company, L.P.

发明人： MALLICHAN, Kate ,  BALACHEFF, Boris ,  ALI, Vali ,  STEIGER, Shane ,  BROWNE, Logan C.

IPC分类号： G06F9/4401 ,  G06F8/61 ,  G06F9/455 ,  G06F21/57 ,  G06F21/74

公开(公告)号：EP3265949A1

公开(公告)日：2018-01-10

申请号：EP15896537.6

申请日：2015-06-26

申请人： Hewlett-Packard Development Company, L.P.

发明人： MALLICHAN, Kate ,  BALACHEFF, Boris ,  ALI, Vali ,  STEIGER, Shane ,  BROWNE, Logan C.

IPC分类号： G06F21/57 ,  G06F9/44

CPC分类号： G06F9/4406 ,  G06F8/61 ,  G06F9/441 ,  G06F9/45558 ,  G06F11/1469 ,  G06F21/57 ,  G06F21/74 ,  G06F2009/45562 ,  G06F2009/45583 ,  G06F2201/84 ,  G06F2221/034

摘要： In examples provided herein, a computing device includes a processor, a memory coupled to the processor, and a non-transitory computer readable storage medium coupled to the processor that includes instructions, that when executed by the processor, cause the processor to manage a transition between a first operating system and a second operating system. The instructions cause the processor to instantiate a copy-on-write virtual computing system executing a first operating system, delete a second operating system from the non-transitory computer readable storage medium or the memory, copy the first operating system to the non-transitory computer readable storage medium. The instructions can further cause the processor to instantiate the first operating system on the computing device.