I'm running Lubuntu 14.10 on a Dell Optiplex GX270, with the max 4GB of
memory installed. When I do a 'free -h' at the command prompt, it shows
max memory of 3.2GB. Given that Lubuntu 14.10 requires a processor
capable of using PAE, you'd think it would use it to make use of that
other .8GB of
Some BIOS are limited to 3.25G RAM. This might be your case... The 32bit
systems are limited to 4Gb. 32 bits in theory can handle 4Gb, but sometimes
not practically...
AFAIK PAE is enabled automatically when the processor has this
capability... You can disable it or force it with kernel parameters.
On 3/20/2015 20:19, Andre Campos Rodovalho wrote:
> Are you using a 32 bit operating system and/or hardware??
The CPU is 32 bit, but PAE-capable. I'm running 32-bit Lubuntu 14.10.
For testing purposes, I popped out one of the 1GB memory sticks and put
in a 256MB in it's place, giving the machine
On 3/20/2015 19:07, Iaups Aromaz wrote:
> Are you using an integrated graphics card as this PDF file says that
> branch of computers have
> (http://www.dell.com/downloads/us/products/optix/gx270_spec.pdf)? They
> take some of the main memmory which is not available for the operating
> system.
No,
