A new embarrassing bug has been found in the Windows 10 Fast Startup feature, preventing updates from installing successfully. Quick Start, which is on by default for most Windows 10 PCs, is supposed to speed up your computer's startup by storing some of your system files when you shut down your PC, in a kind of hybrid hibernation state. . On paper, this sounds like a fantastic feature, but it seems to cause update installation to fail if they need to restart your PC. However, unlike many other Windows 10 issues, Microsoft has acknowledged this issue and issued a statement saying, "When it comes to Windows updates, some patch installations may require pending operations to be processed next time." Once Windows starts after a complete shutdown. Without a complete shutdown, these pending operations will not be processed." According to Windows Latest, Microsoft has promised to work on a patch, which will be included in a future update for Windows 10. "There is plans to fix this in a future version of Windows," the company said. Until then, you should be able to avoid the error by temporarily disabling the fast startup feature. Manually restarting your PC may also allow the update to complete the installation.