6gb ram installed but only 2.90 shows? Tags: Memory RAM Last response: February 25, 2012 11:10 PM in Memory Share phiwri February 25, 2012 11:05:09 PM I have widows 7 64bit. I upgraded the memory from 3gb to 6gb but it only shows 2.90gb of availible ram why is this I should have more ram. More about : 6gb ram installed shows h3sham a b } Memory February 25, 2012 11:08:53 PM does your bios read all 6? if it does run msconfig go to the boottab then advanced options and check the maximum memory box restart the computer and see what happens m 0 l nikorr a c 146 } Memory February 25, 2012 11:10:26 PM phiwri said:I have widows 7 64bit. I upgraded the memory from 3gb to 6gb but it only shows 2.90gb of availible ram why is this I should have more ram. Reseat the RAM. m 0 l Can't find your answer ? Ask ! Publish Related resources Solvedi have installed 6gb of ram one 4gb 1600mhz and another 2gb 1600mhz my pc shows total memory installed 6gb but only 3.88 usabl Forum I installed 6gb ram but it shows only 3GB Forum SolvedOnly showing 2gb of ram but i have 6gb installed.. Why? Forum I installed 6gb of ram but only 5gb is showing Forum SolvedI have two 4GB sticks installed but it only shows 6GB in total. Forum i installed 2 X 2 gb ram but pc shows installed 6gb in windows7 64 bit Forum SolvedWindows7 64bit 6GB RAM installed, computer only detects 4GB Forum Help! Installed 6GB DDR3 but POST shows only 2GB Forum Solved8GB Ram only showing 6GB 64bit Forum 9GB of ram installed on motherboard... sometimes it says only 6GB are installed.. whats happening? how could i fix this? Forum Solvedolder hp pavillion upgrades a6234x showing 6gb ram only 3.5 usable Forum I use i3 processor and use 6gb ram but my computer shows only 4gb how i troubles Forum Solved8gb ram installed, only shows 3.95gb usable. Pics inside Forum Win7 64bit 6gb RAM shows only 2gb usable Forum 6GB RAM installed, only 1.5 physically available Forum Solved6GB of RAM showing as having only 2.99GB as usable Forum 6GB RAM Installed, Bios and Windows only sees 4 Forum 6GB of RAM memory installed but only 3.99GB useable??? Forum The installed RAM in my pc shows only 2.50gb ram but i installed a total of 4gb of ram (2*2gbRAM)) Forum Computer only showing 6gb of 8gb Memory Installed Forum More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !