Re: WHere is all my ram???
Originally Posted by
bustedbit
Yea, it's 32 bit (unfortunately). As long as I'm still using all of it, I'm ok, I guess, I just want to make sure that 1.2 isn't just going to waste.
Well yeah, it is going to waste. A 32-bit system can only see 4 GiB of RAM in total, INCLUDING any memory that is sitting inside peripherals in your computer or chipsets on your motherboard.
So, if you have a 512MiB graphics card, that 512 MiB is taken out of the 4 GiB of addressable memory. That portion of your RAM is sitting idle, unaddressable.
If you use a PAE kernel or a 64-bit system, then you have much more address space, and the parts of your computer that have their own memory can be addressed without overlapping your RAM.
I try to treat the cause, not the symptom. I avoid the terminal in instructions, unless it's easier or necessary. My instructions will work within the Ubuntu system, instead of breaking or subverting it. Those are the three guarantees to the helpee.
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