mscomct2.ocx - Analyze and How to Fix Errors

⚠️ Important Notice: ocx for Microsoft Compatibility Enhancements - Essential Component for Legacy Software Support. Manually replacing system libraries can brick future Windows updates or cause critical system failures.

Architecture:	32-bit (x86)	Compatible with 32 and 64-bit Windows
Creation date	25.11.2013 05:34:08
File version	6.1.98.39
Antivirus scan	✅ Clean	No viruses detected.
Digital signature	✅ Have signed	File have signature, it is original file.
Hash Integrity	✅ MD5: Verified	File Hash protection is missing.
File size	0.6 Mb.	0.6 Mb. bytes.

Hashes:

MD5: 8d8aad175c9779503a68136e49eea2b4 ✅
SHA-1: 5d4dcc68652269158dd0b475da4a0f1b0359a14f
SHA-256: f761d7d93848ac0de928d9a0cc2048002f7fd899a53f3a5aadbd0f6fd94a5179
SHA-512: 9ed4dc978e4ee52224ebe81324886a3156b0ce8ea544db2139e018c788af9fe6a4e62cb48d6218ce0cc6ec4d619dc4163e25e0c970c1598cbf85665fef37cde2

Digital file signature mscomct2.ocx ✅

✅ This file is compatible with 32-bit Windows and can run on ✅ 64-bit Windows (via the WOW64 subsystem).

MSCOMCT2.OCX Guide & Troubleshooting

Direct Answer

mscomct2.ocx is an ActiveX control file used by legacy Windows applications to display specific user interface elements like calendars and animation controls. You can fix missing or unregistered error messages without downloading anything by manually re-registering the file via the Windows Command Prompt.

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Description of MSCOMCT2.OCX

• Name: Microsoft Windows Common Controls-2 ActiveX Control.
• Function: Provides UI components like Animation, UpDown, MonthView, and DTPicker (Date-Time Picker).
• Usage: Commonly required by older software, legacy Visual Basic 6 (VB6) applications, and custom Excel macros.

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Standard File Location

The correct location depends entirely on your specific Windows architecture:

• 32-bit Windows: C:\Windows\System32\
• 64-bit Windows: C:\Windows\SysWOW64\

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How to Fix Without Downloading

Errors happen when the file exists on your system but Windows does not know it is there. Re-registering it resolves the issue.

Step 1: Open Command Prompt as Administrator

1. Press the Windows Key.
2. Type cmd.
3. Right-click Command Prompt.
4. Select Run as administrator.

Step 2: Navigate to the Correct Directory

Type one of the following commands based on your system and press Enter:

• For 64-bit Windows (Most common):

  cd C:\Windows\SysWOW64

• For 32-bit Windows:

  cd C:\Windows\System32

Step 3: Register the File

Type the registration command and press Enter:

regsvr32 mscomct2.ocx

Step 4: Verify Success

• A popup window should appear stating: "DllRegisterServer in mscomct2.ocx successful."
• Click OK and restart your application.

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📊 Diagnostics Tool: Verify Your mscomct2.ocx 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
├── ole32.dll
├── ADVAPI32.dll
├── OLEAUT32.dll
└── GDI32.dll

Microsoft Corporation