Reasons for using Windows 7 64-bit Ultimate system and download and advantages of win7 64-bit system

Because the author loves to visit Baidu very much, especially Baidu knows computer
, network, system column, the author often answers some questions related to computer
, recently visited Baidu to know When I found a problem, many of my friends are asking questions, that is, what kind of operating system
is suitable for my hardware installation. Today, the US network will give you a general explanation of what is going on. What kind of hardware configuration is used with operating system
.

The author's first push is of course the win7 64-bit flagship system, why? First of all, Windows XP and 32-bit win7 system can not recognize 4G memory at all. Due to the physical limitation of addressing, the memory that 32-bit system can recognize is about 3G, more or less, so if your system is “i” series of cpu, such as i3, i5, i7 series, whether it is 2 or 3 generation cpu, are suitable for loading win7 system, only win7 or above system can i series cpu performance to the extreme.

The biggest reason for using win7 system is that it supports dual graphics cards, and win XP does not support dual graphics cards. When you purchase i series cpu and equipped with discrete graphics, you must install win7 system. If you install xp, the system can only use the graphics processor that comes with cpu, but not the discrete graphics card, which wastes our resources and sacrifices the performance of the system.

For the difference in memory size, the installed win7 version is not the same, if you are 2G memory, i series cpu, it is recommended to install win7 32-bit system or windows XP sp3, regardless of the home version The flagship version is fine. If you are 4G or above memory, i series cpu, then it is strongly recommended that you install 64-bit win7 Ultimate, performance is definitely a cattle fork upgrade.

The above mentioned what hardware is suitable for loading win7 system, then let's talk about what hardware is not suitable for loading win7 system, for those old cpu, and the memory is still in 1G, 2G old-fashioned computer, it is recommended You still use the win xp system. If you upgrade win7, not only does it have no performance improvement, but it will be dragged down by the resources occupied by the win7 system.

For the configuration of 4G and above memory, under normal circumstances, the cpu will not be worse. This should be regarded as the mid-range configuration, then install the win7 64-bit flagship version, otherwise it will cause resources. Waste.

Click here to download Microsoft MSDN official original win7 64-bit SP1 Ultimate