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Does the bootloader choose a kernel entry point based on the CPU features?
by prodigal_erik 10y ago
Does the bootloader choose a kernel entry point based on the CPU features?
- yuhong 10y agoMy understanding is that BOOTMGR goes to WINLOAD when booting Vista or later. The routine that ensures the correct CR4/XCR0 values in this case is called bootmgr!ArchRestoreProcessorFeatures and it is called just before bootmgr!BlBdStop in bootmgr!ArchExecuteTransition.