Teach you how to easily uninstall Win7 SP1 system in four steps

According to Microsoft's official introduction, Windows 7 SP1 version includes all the update patches released by Windows7 so far, and some user feedback problems have been corrected to improve the stability and security of the system. SP1 will be officially released in the first half of next year, as Microsoft said before, Windows 7 users do not have to expect too much from SP1. If you have already installed the beta version of Windows 7 SP1 but don't want to use it, uninstalling SP1 is actually very simple. Just follow the four steps below.
Step 1: Enter "ldv; Windows Update" in the search box in the Start menu to open the Windows Auto Update window.
Step 2: Click the Install Upgrade option on the left in the Automatic Updates window.
Step 3: From here you should be able to see the click entry for windows7 SP1. At this point, use the right mouse button to click to uninstall the SP1 service pack. After confirming, the system will automatically uninstall SP1.
Step 4: Restart the computer after the uninstallation is completed.
Uninstalling Windows 7 SP1 Beta from your own computer is as simple as this, so users who are ready to install SP1 don't have to worry, just pay attention to backing up your important data beforehand, and then download it from Microsoft's official website!
Microsoft just Released the download address of Windows7 SP1 beta, although SP1 did not add any exciting new features, but the arrival of SP1 still makes many windows7 users can't wait to install and upgrade. Some friends who were waiting for SP1 to come and plan to install the Windows 7 operating system may have begun to feel the same. Before Microsoft officially announced Windows 7 SP1, in fact, there was news leaking SP1 on the Internet. For users who like early adopters, it was already a long time, but things are not very smooth. According to some netizens, some friends have installed the so-called leaks. The Windows 7 SP1 computer has some inexplicable minor problems, such as the disappearance of the DVD drive, or the fact that some files are missing.