Thread: Where is my memory RAM?

hi,

laptop acer aspire 1 722 have 2gb of ram, xubuntu 12.10 x32 shows 1.7 gb. why?

code:

free -m -h              total       usado      livre    compart.  buffers     em cache mem:          1,7g       902m       840m         0b        21m       216m -/+ buffers/cache:       664m       1,1g swap:         1,9g         0b       1,9g

kernel

code:

uname -a linux netubu 3.5.0-27-generic #46-ubuntu smp mon mar 25 20:00:05 utc 2013 i686 athlon i686 gnu/linux

i believe shows usable ram - deducts ram occupied operating system. confusing, that's way is.

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