Solved Windows Not Reporting All Memory Tags: Memory Computer Windows XP Last response: October 4, 2010 12:22 AM in Memory Share i_am_jim September 27, 2010 4:39:31 PM I have 4GB of memory in my computer. In the Properties of My Computer in XP it says I have 3GB of memory. msinfo32 and SIW (System Info for Windows) both report 4GB. Why is My Computer > Properties reporting only 3GB More about : windows reporting memory Best solution wiro67 September 27, 2010 6:14:49 PM i assume u use a 32 bit version of XP never mind cause all 32 bit systems wil only see about 3 gb of memory even if you put 6 gb in i would suggest that if you fully want to use the 4 gb or more (in future ) get a 64 bit OS i_am_jim September 27, 2010 6:27:18 PM Thank you. The reason I asked was I was about to buy 64bit Win7 and wanted to be sure all 4 gb would be used. Can't find your answer ? Ask ! Get the answer i_am_jim October 4, 2010 12:22:18 AM Best answer selected by i_am_jim. Can't find your answer ? Ask ! Publish Related resources: ForumWhy is Windows Installer reporting my 320GB drive as 3.9GB ForumMemory Size Reporting ForumP5q se plus reporting wrong memory size. ForumWindows 7 reporting 15.5GB usable ForumMemory not reporting whats installed ForumSystem freezing, Memtest86 reporting errors before glitching out Forum500 gig hard drive no reporting only 302 gig available after removal of Ontrack ForumA8N-SLI Deluxe and memory reporting in XP ForumRadeon 7970 no longer reporting 3 gig RAM, only 1 gig? Forum32bit vs 64bit OS Memory Reporting Issue ForumBIOS reporting wrong RAM capacity ForumGPU temperature reporting 0.0°C; Fan at 100% while idle Forum8800 GTS 320MB reporting 256MB in Windows Vista x64 ForumInconsistent reporting of used hard drive space ForumTask manger reporting incorrect ram ForumSystem ram reporting different amounts ForumIntel i5 3550p & AS Rock Z77 PRO 3 Forum[Solved] 50% Memory usage while idle ForumMemory configuration? ForumMemory Frequency More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !