How to Remove “USBSER_LOWERFLTJ.SYS”

What is Usbser_lowerfltj.sys?

Usbser_lowerfltj.sys is a legitimate executable file developed by Nokia. This process is known as UsbserFilt is a driver file and it belongs to the Nokia.  It is commonly stored in C:\Program Files. Cybercriminals find a way out to mimic malicious programs in the name of Usbser_lowerfltj.sys to spread malware infection.

Affected Platform: Windows OS

How to detect whether your system is affected by Usbser_lowerfltj.sys?

Viruses can easily affect and corrupt “.exe” files causing several system malfunctions. Below are the symptoms to check if your system is infected with the malware:

  • Problem during computer startup.
  • Problem during program startup.
  • Errors while running specific functions.
  • Damaged and missing link files.
  • Conflict in the process.
  • Missing or corrupted driver files.
  • Invalid Windows registry.
  • Hardware malfunction.


To further establish the infection of malware, take the following steps:

  • Go to Task Manager by pressing the combination of keys CTRL+ALT+DEL.
  • Go to the process tab and right-click on the Usbser_lowerfltj.sys file and open its location.

If the file is located outside C:\Program Files folder, then you should perform an antivirus scan to get rid of the malware infection.

How does Comodo Antivirus help you to protect your system from Usbser_lowerfltj.sys malware?

Comodo Antivirus protects your system from malware attacks and also removes any existing infections. Following are the steps to effectively purge out the Usbser_lowerfltj.sys malware from your system.

Step 1: Download and install Comodo 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.

Step 5: Wait until the Comodo Internet Security updates the antivirus.

Step 6: Initiate a quick scan that instantly begins after the update.

Step 7: If the system is infected with Usbser_lowerfltj.sys malware or any other threats, you will be prompted with an alert screen upon scanning.

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

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Malware Entries

Safe Entries
No. Company File Type SHA1 MD5 Malware
Name
Digitally
Signed
File
Version
Product
Version
Submitted
From
Malware Behavior
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33

Safe Entries

Safe Entries
First Seen: 25 July 2008 at 12:29 pm
No. Company File Type SHA1 MD5 Digitally
Signed
File
Version
Product
Version
Submitted
From
1 N/A Non-executable 98ae201c3ec7e20a
cd4d040f0c8d60eb
85e80906
eab00a9dcb25b41b
915826515a93984a
No N/A N/A Internal Submission
2 N/A Non-executable 658423f2df648f12
30f51b859d7f5116
2145549f
b9ed9cf1ca299b06
ab7b8632f9e34889
No N/A N/A United States
3 Nokia Executable 63c2b9612763f157
3a972611fda3671e
858c8c54
b76d8039f5b595c4
ca551b3d5dd15a98
No 7.1.32.64 N/A 10.224.1.53/32
4 Windows (R) Codename Longhorn DDK provider Executable 13ae99b2ac6a4526
048be379c651e1c2
c9580ff4
8aa5f86a6c3b3234
beed9556d145bfac
No 6.0.6000.1
6386 built
by: WinDDK
6.0.6000.1
6386
Russian Federation
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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