https://community.hpe.com/t5/windows-server-2003/2003-4gb-memory-pae/m-p/3841656#M3469 OS: 2003<BR />Memory is added to 4gb, sees 3.5gb in system<BR />Add /PAE has 3.5GB only,why?<BR />Did not appear before.<BR />thanks<BR /> Fri, 11 Aug 2006 02:48:05 GMT expect 2006-08-11T02:48:05Z https://community.hpe.com/t5/windows-server-2003/2003-4gb-memory-pae/m-p/3841656#M3469 OS: 2003<BR />Memory is added to 4gb, sees 3.5gb in system<BR />Add /PAE has 3.5GB only,why?<BR />Did not appear before.<BR />thanks<BR /> Fri, 11 Aug 2006 02:48:05 GMT https://community.hpe.com/t5/windows-server-2003/2003-4gb-memory-pae/m-p/3841656#M3469 expect 2006-08-11T02:48:05Z https://community.hpe.com/t5/windows-server-2003/2003-4gb-memory-pae/m-p/3841657#M3470 It is known behavoiur of Intel chipset with PCI Express support.<BR /><BR />It can be resoled though I believe:<BR /><A href="http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=PSD_EL041214_CW01" target="_blank">http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=PSD_EL041214_CW01</A><BR /><BR />Rgds<BR /> Fri, 11 Aug 2006 05:32:53 GMT https://community.hpe.com/t5/windows-server-2003/2003-4gb-memory-pae/m-p/3841657#M3470 raadek 2006-08-11T05:32:53Z