what is win7sp1 patch

SP1 is a patch package that integrates all updates since the release of Win7. Its independent installation package size is 537.8M (32-bit system), or 903.2M (64-bit system) ).

The SP1 patch package searched through Windows Update will download the parts that need to be updated based on the actual updates installed on the user's system, so the SP1 downloaded through Windows Update will be relatively small. More user-friendly way to download and install updates. (Recommended learning: PHPSTORM )

# This 7SP1 patch package is an important patch program for Windows 7SP1, which can be installed offline and suitable for Windows 7 SP1 32 -bit and 64 -bit simplified Chinese system.

The installation program will automatically detect and skip the updates installed on the system. Supports automatic detection of update programs for integrated systems to ensure that the system status after installation is completely consistent with the original automatic upgrade results. The Windows 7 SP1 patch package does not contain any third-party adware and user homepage settings!

Windows7 system introduction

Windows 7 is an operating system developed by Microsoft. The kernel version number is Windows NT 6.1.

Windows 7 can be used in home and commercial work environments, laptops, tablets, multimedia centers, etc.

Windows 7 also continues the Windows Vista-Aero style, and adds some functions on this basis.

The Windows 7 SP1 patch packages are available in the following versions: Starter, Home Basic, Home Premium, Professional, and Enterprise ( (Non-retail), Ultimate version.

On January 13, 2015, Microsoft officially ended mainstream support for Windows 7, but continued to provide security patch support for Windows 7 until January 14, 2020, when it officially ended all technical support for Windows 7. support.

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