Ram... Tags: RAM Laptops Last response: January 29, 2013 5:25 PM in Laptops & Notebooks Share bertrepole January 29, 2013 5:29:33 AM Hello, why does my 6gb ram shows only 2 gb usable? More about : ram jaguarskx a c 458 D Laptop January 29, 2013 5:25:50 PM A few things comes to mind... 1. You are not using a 64-bit operating system, but a 32-bit operating system which generally recognizes up to 3.3GB of RAM. 2. If #1 is the case, then internal graphic core may be somehow using 1+ GB of system RAM for whatever reason. 3. 6GB = 4GB stick + 2GB stick. Perhaps the 4GB stick is defective. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedMore Ram or better GPU Forum SolvedIs my RAM working properly? Forum Solvedcan i use 1333mhz 4gb ram and 1600mhz together in laptop Forum SolvedBest RAM for Gigabyte GA-B85M-DS3H with Pentium G3258 Forum SolvedSetting more RAM Forum Solved1866mHz ram won't go past 1333mHz Forum SolvedCan both DDR2 & DDR3 ram be used together with an AM3 cpu on an ASRock 960GC-GS FX motherboard? Forum Solvedimportant question about Ram Forum SolvedWhich RAM Is Better? Forum SolvedAdhesive double sided tape for RAM heatsink Forum SolvedWill this ram stick work in my mobo? Forum SolvedRAM Overclock: Is it running at 2133 or 1600mhz? (Contradictory readings) Forum SolvedPC won't boot with new memory (RAM) stick Forum SolvedRAM Clearance with Prolimatech Megahalem on EATX board Forum SolvedWill these two very similar sticks of RAM work together? Forum SolvedWill new RAM work with my motherboard Forum Solvedi3 4010U with 4gb ram vs i3 3110M 6gb ram? Forum SolvedNeed help with CPU, GPU And RAM etc. Forum Solved1600 Mhz Ram running at 1333 Mhz on Asus Z87 micro atx Forum SolvedUpgrading ram, mboard, psu to make system finally fully upgraded Forum More resources Read discussions in other Laptops & Notebooks categories Battery Acer Asus Dell Hewlett Packard iPad Toshiba Vaio !