.BCD File Extension

BCD files exist as 3 different types. Please find information about each of them below.

Type 1: Windows Boot Configuration Data File

BCD files assist in the boot-up process. The bootmgr specifies data. BCD files manage boot options and the boot menu. To edit a BCD file use the BCDEdit tool in Windows. BCD files represent decimals...

General Information

Title BCD File Extension
Extension .bcd
Full Form Boot Configuration Data File
File Type System Configuration File
Developer Microsoft Corporation
MIME Type application/octet-stream

File Function

Primary Function Store boot configuration
Additional Functions Manage boot options
Features Customizable, Secure

File Characteristics

Quality Highly structured
Supports Layers N/A
Supports Transparency N/A
Editable Yes, with tools

Use Cases

System Boot Configuration Yes
Troubleshooting Yes
Dual-boot Setup Yes

Security and Practices

Security Risks Unauthorized changes
Best Practices Backup, Limited access

Historical/Version Information

Initial Release Windows Vista
Notable Changes Replaced boot.ini

Associated Types

Related Files .efi, .wim

Software Compatibility

Software Usage Policy OS Compatibility
Windows Recovery Environment Free Windows
Visual BCD Editor Free Windows
EasyBCD Free, Paid Version Windows

Type 2: RealView Debugger Board Chip Definition File

General Information

Title BCD File Extension
Extension .bcd
Full Form Board Chip Definition File
File Type Configuration File
Developer ARM
MIME Type application/octet-stream

File Function

Primary Function Define chip
Additional Functions Hardware configuration, Debugging setup
Features Customizable, ARM architecture

File Characteristics

Quality Highly structured
Supports Layers N/A
Supports Transparency N/A
Editable Yes

Use Cases

Embedded Systems Yes
ARM Development Yes
Board Configuration Yes

Security and Practices

Security Risks Minimal
Best Practices Version control, Regular updates

Historical/Version Information

Associated with ARM RealView Tools
Relevance Legacy

Associated Types

Similar Extensions .jtag, .svd

Software Compatibility

Software Usage Policy OS Compatibility
ARM RealView Debugger Commercial Windows, Unix-like

Type 3: Super Mario Maker 2 Course Data

General Information

Title BCD File Extension
Extension .bcd
Full Form Binary Course Data
File Type Game Level Data File
Developer Nintendo
MIME Type application/octet-stream

File Function

Primary Function Store level data
Additional Functions Level sharing, downloading
Features Binary encoded, Level components

File Characteristics

Quality High precision
Supports Layers Yes
Supports Transparency No
Editable Via game

Use Cases

Game Design Yes
Level Sharing Yes
Personal Use Yes

Security and Practices

Security Risks Low risk
Best Practices Regular updates, Official sources

Historical/Version Information

Initial Release June 2019
Latest Version Varies with game updates

Associated Types

Similar Extensions .smdh, .sav

Software Compatibility

Software Usage Policy OS Compatibility
Super Mario Maker 2 Paid Nintendo Switch