Windows诸非服务器版本对内存上限的设定,其中多为额外限制。将导致物理内存总大小正常识别,但「可用内存」为限制的大小。
版本 | 上限 |
---|---|
Win 任意 32 bit (不支持PAE的必然结果) | <=4GB |
Win 7 64 bit Home Basic | 8GB |
Win 7 64 bit Home Premium | 16GB |
Win 7 64 bit Ultimate | 192GB |
Win 8 64 bit | 128GB |
Win 10 64 bit Home | 128GB |
见载于:
- https://docs.microsoft.com/en-us/windows/win32/memory/memory-limits-for-windows-releases (官方)
- https://www.compuram.de/blog/en/how-much-ram-can-be-addressed-under-the-current-32-bit-and-64-bit-operating-systems/
- https://support.microsoft.com/en-us/help/978610/the-usable-memory-may-be-less-than-the-installed-memory-on-windows-7-b (仅Win 7)
- https://www.zdnet.com/article/max-memory-limits-for-64-bit-windows-7/ (有错误:Win 7 Starter应当不存在64位版本)
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