Microsoft updated "Win10 official version upgrade subscription" patch

Microsoft has already pushed the "Win10 official version upgrade subscription" patch to KB735583 to Win7/Win8.1 users. Beginning in June, users who installed the patch began receiving Windows10 upgrade subscription notifications in the right corner of the system.

Today, Microsoft updated this patch and has upgraded to version 4.0. The official did not explain the update content, and the idea should be to solve the problem that some users could not receive the scheduled notice. According to feedback from many users who have not been able to receive the reservation notice, their system can now receive notifications normally, including some users who use the Win8.1 version. The official version of Win10 will be released to the public on July 29, and Microsoft hopes to ensure that all Windows 7/Windows 8.1 users can upgrade to Win10 smoothly.

KB3035583 is released for Win7/Win8.1 system. According to feedback, the system will automatically install the update even if it has been hidden or uninstalled by the user. In addition to helping users to subscribe to the Win10 upgrade, the update program can also help check the software and hardware compatibility of the computer, and pre-load the files needed for the upgrade to the local computer in advance when the Win10 official installation file is available, when the official version of Win10 is released. After that, users can upgrade Win10 in the first time.
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