4 GB of memory shows as 3.37 GB !

[Serge Skysi]

I just installed 4 GB of DDR memory (4 sticks of 1 GB each) and my system
only reports 3.37 GB. Could one of the modules be malfunctioning?

 

[Ron Martell]

I just installed 4 GB of DDR memory (4 sticks of 1 GB each) and my system
only reports 3.37 GB. Could one of the modules be malfunctioning?

No, that is normal and to be expected. In fact with 3.37 gb available
you are doing better than many.

The "problem" is that 32 bit operating systems can only proved a
maximum of 4 gb of address space for all functions. Out of that has
to come address space for video, for hardware ROM, etc.

Ron Martell Duncan B.C. Canada
--
Microsoft MVP (1997 - 2006)
On-Line Help Computer Service
http://onlinehelp.bc.ca
Syberfix Remote Computer Repair

"Anyone who thinks that they are too small to make a difference
has never been in bed with a mosquito."

 

[Serge Skysi]

Thanks, Ron. While I was looking for info on the /3GB switch to enable
Photoshop to see more than 2 GB of RAM, I came across the /PAE switch which
is supposed to let the system see all the 4 GB. Is it of any benefit ? I'm
note sure since you said some hardware is already making use of that
"invisible" memory.
Thanks again.

 

[Loren Pechtel]

Thanks, Ron. While I was looking for info on the /3GB switch to enable
Photoshop to see more than 2 GB of RAM, I came across the /PAE switch which
is supposed to let the system see all the 4 GB. Is it of any benefit ? I'm
note sure since you said some hardware is already making use of that
"invisible" memory.
Thanks again.

There's no way to recover the lost memory other than install a 64-bit
OS--and that's assuming your hardware supports it and you can find
drivers.