chbusprop.dll - Analyze and How to Fix Errors

⚠️ Important Notice: File Description: chbusprop.dll - Critical DLL for Bus Programming Interface Manually replacing system libraries can brick future Windows updates or cause critical system failures.

Architecture:	64-bit (x64)	Compatible with only 64-bit Windows
Creation date	02.02.2022 10:35:30
File version	1.0.1.0
Antivirus scan	✅ Clean	No viruses detected.
Digital signature	🟡 Not signed	Signature missing. The file may have been modified.
Hash Integrity	✅ MD5: Verified	File Hash protection is missing.
File size	1 Mb.	1 Mb. bytes.

Hashes:

MD5: 8c00f7ca8cbbf705fc329d99a26e6066 ✅
SHA-1: d907e74e53fc83abe87a8e173e6d28f8cbde43fd
SHA-256: e8061f46216d2445f7cd8eb416beba64ac55b7b4e19876f7a336922e2e179c1a
SHA-512: 42b137c06bc0c29fc9b3fcf0e5ab39ff6379d767564f64f6edf6786d2f31e60b992e7bc5ff956f362c028de9bfbb26e3b237852977ed19a9f33bb76e706f63b9

✅ This file is compatible with 64-bit Windows and ❌ will not work on a 32-bit operating system.

The file chbusprop.dll is a dynamic link library associated with specialized hardware drivers, typically related to CH Products input devices (like joysticks, yokes, and throttles) or specific system bus controllers.

File Description & Standard Location

• Description: CH Bus Property Page Provider (or similar hardware driver support DLL)
• Standard Location: C:\Windows\System32 (or C:\Windows\SysWOW64 for 32-bit driver components on a 64-bit system)

How to Fix chbusprop.dll Errors Without Downloading

To fix errors involving this file safely without downloading external DLL files, use the following built-in Windows solutions:

1. Reinstall or Update Hardware Drivers

Because this file is usually linked to specific hardware (like CH Products flight simulation gear), reinstalling the driver is the most effective fix.

• Open Device Manager (press Win + X and select Device Manager).
• Locate the device causing the issue (often under "Human Interface Devices" or "Universal Serial Bus controllers").
• Right-click the device and select Uninstall device.
• Disconnect the hardware, restart your computer, and plug the device back in to let Windows reinstall the driver automatically.

2. Run System File Checker (SFC)

If the file was placed in a system directory and became corrupted, the built-in Windows repair tool can restore it.

• Open the Start menu, type cmd, right-click Command Prompt, and select Run as administrator.
• Type sfc /scannow and press Enter.
• Wait for the scan to finish and restart your computer.

3. Re-register the DLL File

If the file exists but Windows cannot read it, you can manually re-register it in the system registry.

• Open Command Prompt as an administrator.
• Type regsvr32 chbusprop.dll and press Enter.
• If the file is in SysWOW64, navigate there first by typing cd C:\Windows\SysWOW64 before running the regsvr32 command.

4. Perform a System Restore

If the error started happening recently, you can roll back your system configuration to a time when it worked.

• Type Create a restore point in the Windows search bar and click it.
• Click the System Restore... button.
• Choose a date before the error started appearing and follow the on-screen prompts.

---

📊 Diagnostics Tool: Verify Your chbusprop.dll File

Worried that the file on your PC has been modified by malware? Drop it into the form below. Our script will verify its file size, cryptographic hash (MD5/SHA-1), and check for a valid Microsoft digital signature.

Connected files:
KERNEL32.dll
├── USER32.dll
├── GDI32.dll
├── COMDLG32.dll
├── ADVAPI32.dll
├── SHELL32.dll
├── SETUPAPI.dll
├── COMCTL32.dll
└── CFGMGR32.dll