Re: XP does not recognize all newly added memory



On 9/23/2011 2:28 PM, Erik wrote:
Hi,

I upgraded the memory of my computer from 512 Mb tot 1,5 Gb. I did this by
installing a 1 Gb stick in a free memory slot (so the other slot already
contained a 512 Mb memory stick).
The (windows-) program CPU-Z reports the correct amount memory installed -
so far no problem. However, the task manager of Windows XP Home reports only
982252 kb, so about 1 Gb.
Obviously the question is: why does Windows XP detect only 1 Gb?
Some more info:
- motherboard Asus P5RD2-VM
- CPU: intel pentium D915, socket 775 LGA
- memory is DDR2. Max bandwidth slot 1 (512 Mb stick) is 266 Mhz, max
bandwidth slot 2 (1 Gb stick) is 333 Mhz

Q1) What does the General Tab of the property sheet for "My Computer" report as the memory? (Right-click "My Computer" and select "Properties..." from the menu that appears.)

Q2) What does BIOS report as the available memory.



.



Relevant Pages

  • Re: Re:Update...
    ... hard disk controller drivers and that would translate into it not 'seeing' ... you will not have to activate windows if you ... boot from the dell xp cd prior to installing... ... There are 4 sticks of memory. ...
    (alt.sys.pc-clone.dell)
  • Re: SATA nightmare!!!
    ... It turned out to be my memory - no idea why memory problems arose during a ... Installing SATA in this mobo is a nightmare. ... > that its an issue with the RAID configuration within Windows "apparently". ...
    (microsoft.public.windowsxp.general)
  • Re: Computer has slowed way down
    ... and before installing any other ... My thanks also to Richard Urban who also suggested removing McAfee. ... primary memory cache 512 Kb secondary memory cache. ... Have you installed all the latest Windows critical updates? ...
    (microsoft.public.windowsxp.basics)
  • Re: Unexplainable MEMORY FULL error in 8.2
    ... Loading large file454916496448 ... Can you use Profile Performance and Memory Window to narrow down which specific VIare taking longer to execute and/or using more memory? ... I did that and saved two reports, but I can't see anything outstanding. ... Have you had the opportunity to run this on a *true* Windows box? ...
    (comp.lang.labview)
  • Re: Memory Question for Server 2003
    ... The system info reports that there ... >>You must be running Windows Server 2003 Standard Edition ... >>maximum amount of memory that can be supported is 4 GB. ... > Enterprise Edition version ...
    (microsoft.public.windows.server.general)