Microsoft acknowledges that Win8.1 Update has more new bugs.

Computer store news: Microsoft's Win8.1 Update encountered installation problems before, many Win8.1 users can not successfully install this upgrade. Hundreds of users have previously confirmed that a bug in Windows 8.1 Update has prevented the upgrade process. Now Microsoft has acknowledged this problem and even confirmed more errors that hinder the installation of Win8.1 Update. These errors also caused BSOD (Windows Blue Screen of Death).

InfoWorld said today that Microsoft has released two new announcements, KB2956283 and KB2967012, which respectively confirm an IE11 issue and a BSOD for Win8.1 Update. In addition, Microsoft acknowledged errors such as 800F0922, 800F0923, 80070003, 80070005, 80070490, and 80073712. Some users also saw such a message on the computer. We were unable to complete the upgrade and cancel the change. Don't turn off the computer”.

Microsoft has provided some solutions, but these methods do not work, which means that some Win8.1 users can not install Win8.1 Update.

Microsoft mandates that Windows 8.1 users must upgrade Win8.1 Update. The previous deadline is May 13, and is now extended to June 10 to ensure that users have enough time to resolve installation issues.