markhamwong

Physical Memory Limits: Windows 7
The following table specifies the limits on physical memory for Windows 7.
Version        Limit on X86        Limit on X64
Windows 7 Ultimate          4 GB        192 GB
Windows 7 Enterprise        4 GB        192 GB
Windows 7 Professional        4 GB        192 GB
Windows 7 Home Premium        4 GB        16 GB
Windows 7 Home Basic        4 GB        8 GB
Windows 7 Starter        2 GB        N/A

Physical Memory Limits: Windows XP
The following table specifies the limits on physical memory for Windows XP.
Version        Limit on X86        Limit on X64        Limit on IA64
Windows XP        4 GB        128 GB        128 GB (not supported)
Windows XP Starter Edition        512 MB        N/A        N/

markhamwong

191# happyflyfrog

如果您使用Windows 7 Home Basic(64 bit)。8 GB已經最大內存.

markhamwong

Windows不能使用超過限制RAM.
請搜索Windows論壇.
You can put more ram but usable ram is the limit.
Check your installed ram and usable ram from Computer's property.

markhamwong

195# peterparker100
That is good size Spiderman.
Windows 7 Home Basic  Max 8 GB.

markhamwong

要很多方面的配合的
首先看看母板可以到几多
后来就看你的系统咯
没记错的话啦
WIN 7 : H.Premium 64 bit - 32GB
             Pro 64 Bit / Ultimate - 192GB
yt_yaoer 發表於 2013-3-22 02:45 PM

WIN 7 : H.Premium 64 bit - 16GB this is the max memory OS can read.(not 32Gb)
Window 7 Pro 64 Bit / Ultimate - 192GB is true.

You can install memory as much as possible but Windows OS don't use it. Watch out the max memory.
Over the limit memory,  some main board  can see the memory but not the Windows. What is the point to add memory?