Detecting Memory (x86): Difference between revisions

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→‎Manual Probing: Added a Theoretical introduction section
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Use BIOS to get a memory map, or use [[GRUB]] (which calls BIOS for you).
Use BIOS to get a memory map, or use [[GRUB]] (which calls BIOS for you).


==== Theoretical introduction ====
===== Theoretical introduction =====
Direct memory probing is only useful for very old systems with buggy and/or non-updateable BIOSes, or maybe a system with modified hardware that does not much the firmware anymore. So if you don't intend to support this sort of computers, you don't need memory probing. Period.
Direct memory probing is only useful for very old systems with buggy and/or non-updateable BIOSes, or maybe a system with modified hardware that does not much the firmware anymore. So if you don't intend to support this sort of computers, you don't need memory probing. Period.