当前位置：首页 > 内存 > 正文

为啥16g内存只有12g可用(16g内存只显示7.9g可用)

内存
2023-12-27 06:20:55
7633

Why can a computer with memory size 16 only recognize memory size 12?

1. If you are using the 64-bit regular home version, which supports up to 8GB of memory, change to the advanced system version.
2. Check what the maximum memory supported by the motherboard is, and make sure the motherboard supports 16GB of memory.
3. Set the system configuration.
1. On the desktop, go to Start-Run, enter msconfig to confirm, and open the system configuration dialog box.
2. Select "Boot" to open the boot interface, click "Advanced Options" to open the boot advanced options dialog box.
3. Check the "Maximum Memory" option, use the mouse to press the upward triangle in the box, set the memory to the maximum, OK, Apply, OK.
4. Restart the computer and see if the 16GB memory is recognized. If not, repeat the above operation to remove the "Maximum Memory" check. Restart the computer. If it still does not recognize it, repeat the above operation and check the "Maximum Memory" checkbox. Memory", set to maximum.
4. If the above method does not work, change the system version and reinstall the system.
5. Reinstalling the system does not work. This may be because the two memory modules you are using are incompatible. Try changing the memory module.

Why does 16G memory only recognize 12G?

This is normal. The mobile phone’s iOS operating system and the software it comes with also take up a certain amount of space. Without the system, your mobile phone cannot run. For a 16g mobile phone, it is normal for a 12g mobile phone to have enough space< /div> Why does the 16G iPhone 6 only have 12G of memory?

1. Here we need to clarify two conceptual things: marked capacity and actual capacity.

The so-called marked capacity is just the capacity marked by the mobile phone manufacturer in the press conference, product packaging and the mobile phone itself; the actual capacity refers to the capacity that can be used when the mobile phone itself is used! There are generally two reasons for the discrepancy between the marked capacity and the actual capacity:

1. The current mobile phone system will occupy a part of the space

2. Different algorithms of hardware manufacturers will cause the actual capacity to vary. Deviation

2. From here we can see that differences in algorithms will lead to a certain reduction in actual capacity. The iOS system uses a binary algorithm, and the principle is actually the same.

The reason why the actual total capacity of IPHONE616G is only 12G

3. Another example: a 16G memory card is displayed in The actual capacity on the computer is approximately 14.9G. The above two reasons explain why the actual capacity of the 16G iPhone is only 12G. The marked capacity is just a noun, not the actual capacity.