64 bit 12.04 too much for 1 GB RAM?
10935
What are the differences between 32-bit and 64-bit, and which should I choose?
138710
32 bit or 64 bit OS on a 512 mb VPS?
44047
How do I get 16-bit programs to work on a 64-bit Windows?
47835
My processor is 64-bit - does that mean I need the amd64 image?
74544
16 GB of my 32 GB of memory is unusable, marked as "hardware reserved"
87789
SQL Server 2012 Standard Edition using more than 64GB of memory, why and how?
39356
Running 64 bit programs on a 32 bit system
100732
What limits a motherboard from supporting more memory?
149671
Will Ubuntu use my full RAM in dual boot?
97031
How to determine what type of RAM I need?
94222
Is 1GB + 1GB RAM better than 2GB +0.5GB?
101590
Windows 8.1 64-bit: High memory usage
20129
How much ram is being used on my laptop?
97218
Any benefits to running minecraft in a 64bit environment?
122085
Can a 32-bit OS machine use up all 8GB RAM + 20GB page file?
106252
How to enable 4GB in my Windows 7 64 bit?
847
I have 16GB RAM. Do I need 32GB swap?