Critical Operating Systems ✓ Solution Verified by Community (0+ upvotes)

Error Code 0x00000023 — Windows 11

Bug Check 0x00000023: FAT_FILE_SYSTEM — A problem occurred in the FAT file system.

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👥 0+ uživatelů ověřilo
📅 Aktualizováno: 2026-08-12
⏱️ 30 min čtení
Oprava založena na komunitních zprávách a expertní analýze. Naposledy ověřeno: 2026-08-12 · Jak ověřujeme opravy
Error Code0x00000023
Affected SystemWindows 11 (Microsoft)
DifficultyCritical
Estimated Time30 min
Requires Admin Rights⚠️ Yes
Requires Reboot🔄 Yes

Postup řešení

  1. 1 Identify the affected drive. If the error occurs when using an external drive, connect it and note the drive letter. If it's your system drive (C:), proceed accordingly.
  2. 2 Run Check Disk on the affected drive. Open Command Prompt as administrator (Windows key + X → Terminal (Admin)). Type 'chkdsk X: /f /r' (replace X with the drive letter) and press Enter. If it's your system drive, you'll need to schedule a check on restart. This scans for and fixes file system errors.
  3. 3 If the drive is external, safely remove it and reconnect it. Sometimes a loose connection can cause this error. Also, try using a different USB port.
  4. 4 Update or reinstall the driver for the storage device. Press Windows key + X and select 'Device Manager'. Expand 'Disk drives', right-click the problematic drive, and select 'Uninstall device'. Then restart your PC; Windows will reinstall the driver automatically.
  5. 5 Run SFC and DISM to repair system files. In Command Prompt, type 'sfc /scannow' and then 'DISM /Online /Cleanup-Image /RestoreHealth'. This ensures system files are intact.
  6. 6 If the drive is corrupted beyond repair, you may need to format it. Right-click the drive in File Explorer, select 'Format', and choose a file system like exFAT or NTFS. Note: This erases all data, so only do this if you have backups.

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