How to Remove “MFC71.DLL”

What is MFC71.DLL?

The file named MFC71.DLL is developed by Microsoft Corporation. The program is digitally verified and signed by the original developer. The signing authority is done by Verisign incorporation. The file is used by Visual Studio .Net program. It is completely safe in almost every scenario because of the updates provided by Microsoft. The threat level is 0.

Mfc42.dll is located in C:\users\{user}\appdata\local\temp\{random}.tmp\mfc71.dll. The actual size of the DLL program is 1 megabyte. The last identified version of the file is 7.10.3077.0. It is a system process and part of the core registry which if disabled will cause the operating system to malfunction. Always fix it with a reinstall.

Affected Platforms: Windows 2000, XP, Vista

How to determine if your computer is infected with MFC71.DLL malware?

Look out for these symptoms to check if your PC is infected with MFC71.DLL malware:

  • Unstable internet connection
  • MFC71.DLL occupies extra CPU space
  • PC processing speed slows down
  • Browser often redirects to irrelevant websites
  • Browser is bombarded with hordes of popup ads
  • Computer screen freezes repeatedly

Take the following steps to diagnose your PC for possible MFC71.DLL malware attack:

Step 1: Simultaneously press CTRL+ALT+DEL keys to open Task Manager.
Step 2: If you notice the file located outside C:\Program Files, perform an antivirus scan to get rid of the malware.

How to remove MFC71.DLL malware from system using Comodo Antivirus?

Step 1: Download our award-winning Free Antivirus.

Step 2: Installation configuration frames will be displayed. Select the configuration you would like to apply.

Step 3: Select Customize Configuration option and arrange installers, configuration, and file location.

Step 4: Restart your PC after the installation gets over

Step 5: Wait for Comodo Internet Security to update the antivirus.

Step 6: Proceed with the quick scan that automatically begins after the update.

Step 7: If threats are found during the scanning, you will be notified through an alert screen.

Step 8: Comodo Antivirus will remove MFC71.DLL malware from your computer including all other malwares!

1

Malware Entries

First Seen: 18 June 2011 at 5:36 pm
No. Company File Type SHA1 MD5 Malware
Name
Digitally
Signed
File
Version
Product
Version
Submitted
From
Malware Behavior
1 Microsoft Corporation Executable 1199b6050b98d94d
18da5e3e74502736
5a8a26e3
f01b3ce465c9c257
5545bae0d92846d3
Unclassified
Malware
No 7.10.3077.
0
7.10.3077.
0
United States N/A
Display 4 items per page
  • 4 items per page
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  • 32 items per page
21

Safe Entries

First Seen: 25 June 2008 at 11:03 am
No. Company File Type SHA1 MD5 Digitally
Signed
File
Version
Product
Version
Submitted
From
1 Microsoft Corporation Executable 664dc99e78261a43
d876311931694b6e
f87cc8b9
f35a584e947a5b40
1feb0fe01db4a0d7
No 7.10.3077.
0
7.10.3077.
0
10.108.52.92/32
2 Microsoft Corporation Executable 664dc99e78261a43
d876311931694b6e
f87cc8b9
f35a584e947a5b40
1feb0fe01db4a0d7
No 7.10.3077.
0
7.10.3077.
0
198.20.167.84/32
3 Microsoft Corporation Executable 664dc99e78261a43
d876311931694b6e
f87cc8b9
f35a584e947a5b40
1feb0fe01db4a0d7
No 7.10.3077.
0
7.10.3077.
0
10.0.17.146/32
4 Microsoft Corporation Executable 072c8912e36aa4e3
bcf4f060d1191b76
956a81a4
6613c3d280f21b2d
b0019812ff4aa61d
Yes 7.10.3077.
0
7.10.3077.
0
104.236.253.252/32
Display 4 items per page
  • 4 items per page
  • 8 items per page
  • 16 items per page
  • 32 items per page
 
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