Where is Windows Boot Manager (BOOTMGR) Located?Ĭonfiguration data required for BOOTMGR can be found in the Boot Configuration Data (BCD) store, a registry-like database that replaced the boot.ini file used in older versions of Windows like Windows XP. Windows Boot Manager (BOOTMGR) is a small piece of software, called a boot manager, that’s loaded from the volume boot code, part of the volume boot record. BOOTMGR helps your Windows 8, Windows 7, or Windows Vista operating system start. BOOTMGR eventually executes winload.exe, the system loader used to continue the Windows boot process. What is Bootmgr image and what does it do?īoot mgr is a replacement for the Windows NTLDR, bootmgr is the Windows boot sequence manager first introduced in Microsoft Vista that reads the boot configuration data and displays the operating systems selection menu. In this guide, we’ll be looking at one form in which the Black Screen of Death could manifest on a Windows PC (caused by a missing or corrupted Boot mgr image). In our previous articles on the Blue Screen of Death (BSOD) (see ) and How to fix Windows stuck at Preparing Automatic Repair (see ), we touched some common causes of screens of death (and ‘suicide notes’ ) on Windows PCs.

Bootmgr is missing windows 7