0xc0000034

About this tag
The 0xc0000034 error is a Windows Boot Manager issue indicating that the Boot Configuration Data (BCD) file is missing or corrupted. This error typically occurs during system startup, preventing Windows from booting normally. Common causes include improper shutdowns, failed driver updates, or system sleep interruptions. Users may see a message stating that the BCD file is missing required information. The error can affect various Windows versions, including Windows 7. Troubleshooting often involves repairing or rebuilding the BCD using recovery tools or command-line utilities. In some cases, the issue may be related to multiple partitions or a hidden system reserved partition. While the computer may otherwise function, the error persists at boot until the BCD is fixed.

  1. Windows 7 Windows 7 won't boot: 0xc0000034 but the computer works

    hi all.. I have a problem. the computer works and everythings fine. but I get annoying massage at the boot prosses in when I start my computer. Link Removed this is exactly my problem. I tried everything there! but couldn't be able to fix the problem. I noticed that my active partition is...
    • pluplik
    • Thread
    • 0xc0000034 active partition boot issues computer issues reinstall startup issues system reserved troubleshooting windows 7 windows pro
    • Replies: 1
    • Forum: Windows Help and Support
  2. A

    Windows 7 Windows 7 won't boot: 0xc0000034

    Hello guys, as you know, I have encountered a problem with Windows 7 The scenario: There was some update for drivers (don't remember) it was successfully downloaded and installed. But after that, I made my system go to SLEEP (well in my case since it's a desktop, it's hybrid sleep) then I also...
    • arvs0z
    • Thread
    • 0xc0000034 bcd boot issues clean install driver update error hybrid sleep recovery usb windows 7
    • Replies: 1
    • Forum: Windows Help and Support