I have a Gateway P-6312 laptop, Vista Home Premium 32 bit O/S with 1024 in Slot 1 I added a Corsair DDR2 667MHz 2 GB to Slot 2 The BIOS is showing in Slot 2 OMB... I reset the computer and only see 1 GB from the Systems Property... When I go to the Start Search and type in MSCONFIG - and click BOOT tab and then click ADVANCED button and the Maximum Memory box was already uncheck. What can I do next? What is the reason with it is not showing the 2GB stick in Slot 2?ShouldBe

Your laptop uses the Intel® GL960 chipset which only support 2*1GB RAM. So only use two 1GB modules. http://support.gateway.com/s/Mobile/2007/Godzilla/2906040R/2906040Rsp2.shtml http://ark.intel.com/chipset.aspx?familyID=26558 "A programmer is just a tool which converts caffeine into code" Want to install RSAT on Windows 7 Sp1? Check my HowTo: http://www.msfn.org/board/index.php?showtopic=150221

Thank you - will do... :)ShouldBe