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Browser redirected to AVG search and slow PC


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4 replies to this topic

#1 venexiano

venexiano

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Posted 10 February 2014 - 10:16 AM

Dear all,

I have all my browser redirected to AVG search. Moreover I experience a general slowness of my laptop. I followed all the procedures in the section concerning slow computers, I cleaned the fan etc, but it is still slow. Any help?
thanks
A.



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#2 TB-Psychotic

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Posted 10 February 2014 - 10:20 AM

Hi there,
my name is Marius and I will assist you with your malware related problems.

Before we move on, please read the following points carefully.

  • First, read my instructions completely. If there is anything that you do not understand kindly ask before proceeding.
  • Perform everything in the correct order. Sometimes one step requires the previous one.
  • If you have any problems while following my instructions, Stop there and tell me the exact nature of your problem.
  • Do not run any other scans without instruction or add/remove software unless I tell you to do so. This would change the output of our tools and could be confusing for me.
  • Post all logfiles as a reply rather than as an attachment unless I specifically ask you. If you can not post all logfiles in one reply, feel free to use more posts.
  • If I don't hear from you within 3 days from this initial or any subsequent post, then this thread will be closed.
  • Stay with me. I will give you some advice about prevention after the cleanup process. Absence of symptoms does not always mean the computer is clean.
  • My first language is not english. So please do not use slang or idioms. It could be hard for me to read. Thanks for your understanding.

 

 

 

Scan with DDS

Download DDS and save it to your desktop from here or here or
here.

Disable any script blocker, and then double click dds.scr to run the tool.

When done, DDS will open two (2) logs

DDS.txt: save to your desktop then post its contents in your topic
Attach.txt: save to your desktop then attach it to your next reply

 

 

 

 

Scan with TDSS-Killer

Please read and follow these instructions carefully. We do not want it to fix anything yet (if found), we need to see a report first.

Download TDSSKiller.zip and extract to your desktop

  • Execute TDSSKiller.exe by doubleclicking on it.
  • Press Start Scan
  • If Malicious objects are found, do NOT select Copy to quarantine. Change the action to Skip, and save the log.
  • Once complete, a log will be produced at the root drive which is typically C:\ ,for example, C:\TDSSKiller.<version_date_time>log.txt


Please attach that log in your next reply.

 

 

 

Scan with aswMBR

Please download aswMBR ( 4.5MB ) to your desktop.

  • Double click the aswMBR.exe icon, and click Run.
  • There will be a short delay before the next dialog box comes up. Please just wait a minute or two.
  • When asked if you'd like to "download the latest Avast! virus definitions", click Yes.
  • Typically this is about a 100MB download so depending on your connection speed it can take a short while to download and become ready.
  • Click the Scan button to start the scan once the update has finished downloading
  • On completion of the scan, click the save log button, save it to your desktop, then copy and paste it in your next reply.

Note: There will also be a file on your desktop named MBR.dat do not delete this for now. It is an actual backup of the MBR (master boot record).


Proud Member of UNITE & TB
 
My help is free, however, if you want to support my fight against malware, click here --> btn_donate_SM.gif <--(no worries, every little bit helps)

#3 TB-Psychotic

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Posted 13 February 2014 - 09:07 AM

Due to the lack of feedback, this topic is now closed.

In the event you still have problems, please send me or any Moderator a Private Message and ask them to reopen this topic within the next 5 days.

Please include a link to your topic in the Private Message. Thank you.
Proud Member of UNITE & TB
 
My help is free, however, if you want to support my fight against malware, click here --> btn_donate_SM.gif <--(no worries, every little bit helps)

#4 TB-Psychotic

TB-Psychotic

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Posted 14 February 2014 - 03:06 AM

This topic has been re-opened at the request of the person who originally posted.
Proud Member of UNITE & TB
 
My help is free, however, if you want to support my fight against malware, click here --> btn_donate_SM.gif <--(no worries, every little bit helps)

#5 TB-Psychotic

TB-Psychotic

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  • Local time:12:13 PM

Posted 16 July 2014 - 03:25 AM

Due to the lack of feedback, this topic is now closed.

In the event you still have problems, please send me or any Moderator a Private Message and ask them to reopen this topic within the next 5 days.

Please include a link to your topic in the Private Message. Thank you.
Proud Member of UNITE & TB
 
My help is free, however, if you want to support my fight against malware, click here --> btn_donate_SM.gif <--(no worries, every little bit helps)




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