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!

24

Malware Entries

First Seen: 09 May 2018 at 3:19 am
No. Company File Type SHA1 MD5 Malware
Name
Digitally
Signed
File
Version
Product
Version
Submitted
From
Malware Behavior
1 Microsoft Corporation Executable 9ae5ebf5199ac0ca
336abb44b04e567f
9fa04cad
71055ecb50f7bb98
869f77c18dc52291
Virus.Win32.
Ramnit.A
No 7.10.3077.
0
7.10.3077.
0
Europe N/A
2 Microsoft Corporation Executable 32a885e26223e541
658656088f78de58
9493f77e
70a6a2c429200548
b621ab1c2a81e660
Virus.Win32.
Ramnit.K
No 7.10.3077.
0
7.10.3077.
0
197.210.54.145/32 N/A
3 Microsoft Corporation Executable c77e05e509e450bf
e1dc3a4bfc22c531
2f0d8520
92b7e2cfa98fc8d3
c2017b721db724e0
Virus.Win32.
Ramnit.K
No 7.10.3077.
0
7.10.3077.
0
Ukraine N/A
4 Microsoft Corporation Executable 9139c26fc8ebcc46
78e997b99520b9ad
d442e0a8
93162359c08ad224
6b3c331461d6212a
Virus.Win32.
Ramnit.K
No 7.10.3077.
0
7.10.3077.
0
197.211.63.155/32 N/A
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8

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
United States
2 Microsoft Corporation Executable 7bed993139c2fb13
4dc8f0014e0af219
9d0903cc
0ead1c87dc75863e
7cff7b2691c1b90c
No 7.10.6119.
0
7.10.6119.
0
United States
3 Microsoft Corporation Executable 9a4faa258b375e17
3feaca91a8bd920b
af1091eb
1fd3f9722119bdf7
b8cff0ecd1e84ea6
No 7.10.6030.
0
7.10.6030.
0
United States
4 Microsoft Corporation Executable 664dc99e78261a43
d876311931694b6e
f87cc8b9
f35a584e947a5b40
1feb0fe01db4a0d7
No 7.10.3077.
0
7.10.3077.
0
United States
Display 4 items per page
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  • 32 items per page
 
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