Microsoft Windows Error Code 0x000000B4: How to Fix It
Medium 30-60 minutes High Severity
Verified June 2026
- Error Code
- 0x000000B4
- Brand
- Microsoft Windows
- Product Type
- operating_system
- Severity
- High
- DIY Difficulty
- Medium
- Estimated Fix Time
- 30-60 minutes
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Tools You'll Need
- Administrative access
- Internet connection
- Phillips screwdriver (for hardware reseating)
- Anti-static wrist strap
- Isopropyl alcohol
- Clean cloth
How to Fix Error Code 0x000000B4
-
Boot into Safe Mode
Ensure all external USB devices except keyboard and mouse are disconnected before booting. -
Uninstall Current Display Drivers
-
Download Latest Display Drivers
-
Run Windows Update
-
Install New Display Drivers
Choose custom installation and uncheck any unnecessary software bundled with drivers. -
Check System File Integrity
-
Test Graphics Card Hardware
Turn off power and unplug the computer before touching internal components. Use an anti-static wrist strap to prevent damage.
Parts You May Need
Graphics card
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System memory (RAM)
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Graphics card
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System memory (RAM)
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Graphics card
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System memory (RAM)
Check Price on Amazon
Graphics card
Check Price on Amazon
System memory (RAM)
Check Price on Amazon
Graphics card
Check Price on Amazon
System memory (RAM)
Check Price on Amazon
Graphics card
Check Price on Amazon
System memory (RAM)
Check Price on Amazon
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When to Call a Professional
Contact a computer technician if the error persists after driver reinstallation and hardware reseating, if you're uncomfortable opening your computer case, or if you suspect hardware failure requiring diagnostic tools and replacement parts.Frequently Asked Questions
What causes Windows error code 0x000000B4?
Error 0x000000B4 is caused by display driver initialization failures, typically due to corrupted graphics drivers, hardware conflicts, incompatible display adapters, or faulty graphics card hardware.
Can I fix 0x000000B4 without reinstalling Windows?
Yes, most cases can be resolved by updating or reinstalling display drivers, running system file checker, or reseating the graphics card without requiring a complete Windows reinstallation.
Is error 0x000000B4 the same as VIDEO_DRIVER_INIT_FAILURE?
Yes, 0x000000B4 and VIDEO_DRIVER_INIT_FAILURE refer to the same Windows stop error. The numeric code and descriptive name both indicate display driver initialization problems.
Will updating Windows drivers fix this error?
Updating display drivers often resolves error 0x000000B4, especially when the issue is caused by outdated, corrupted, or incompatible graphics drivers conflicting with Windows.