Boot instead of Windows 11 is trying to start from a network server. It may ask for Wi-Fi, report Failed to find IP Address, ...

If you have used Windows for a good amount of time, you may have come across boot record errors that prevent your Windows from booting up properly If you have used Windows for a good amount of time, ...

Microsoft is investigating a known issue that triggers Secure Boot errors and prevents Surface Hub v1 devices from starting up. These boot problems only impact Surface Hub v1 systems running Windows ...

Are you having trouble because "Reboot and Select proper Boot device" is displayed and Windows will not start?This error occurs when the PC cannot find a boot source. This article explains how to ...

There are various reasons why Windows does not start. The first assumption is a defect in the boot environment that prevents the system from starting. However, causes can also be a defective file ...

Some users have reported this problem where, when they start their computer, it won’t boot. Instead, a Default Boot Device Missing or Boot Failed blue colored ...

Microsoft has linked recent reports of Windows 11 boot failures after installing the January 2026 updates to previously failed attempts to install the December 2025 security update, which left systems ...

Microsoft is investigating reports of serious boot failures affecting Windows 11 devices following the January 2026 security updates. Users have reported encountering “UNMOUNTABLE_BOOT_VOLUME” errors, ...

The last thing you want when using your computer is encountering a mysterious error that leads to common Windows problems like a system crash or Blue Screen of Death ...

In this post, we will show you multiple methods to enable or disable Windows Boot Manager on Windows 11/10. Windows Boot Manager (BOOTMGR) is one of the main components of the Windows OS that ...