A software program capable of reproducing itself and usually capable of causing great harm to files or other programs on the same computer.

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39 views

Suspected virus in my Windows 8.1

I suspect that I have a virus in my computer. There is a large amount of UDP traffic in my network card, I installed Wireshark and there was large amounts of UDP traffic, all of them are from the same ...
0
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0answers
9 views

Keyboard and Gamepad Controllers 'Ghosts'

I have a mediatech keyboard and some cheap gamepad controllers but two weeks ago I noticed that random keys on the keyboard are being pressed 'not by me' and immediately sleeps . After one week, I ...
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1answer
23 views

one way data transfer for preventing malware transfer to computer [closed]

Is there any software preventing data transfer from an attached USB drive to computer? That is while data transfer from computer to USB is allowed and is being run. Thank you in advanced
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0answers
17 views

Keyboard issue and HP Help and Support Pop-up issue

Last night my HP Pavilion started acting abnormally. My keyboard began to malfunction; every button I pressed acted as a shortcut for things on my computer (i.e. D took me back to desktop, Spacebar ...
-1
votes
1answer
39 views

I have a crazy virus

I have a message pop up when I log in and try to open a folder with my go pro footage. It pops up a window with the title being "you are about to be logged off" and the window text "a virus was ...
3
votes
3answers
177 views

Chrome works only outside of sandbox?

I have been trying to solve this problem for a long time. I have been using Chrome for more than 4 years, it is the best browser for me. Suddenly, Chrome stopped working. I tried uninstalling it and ...
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0answers
24 views

How do I find a virus? [duplicate]

Unfortunately, I have contracted a virus on my computer. I have run several different scans from several different anti virus programs, but none have picked it up. First of all my computer starts to ...
2
votes
2answers
53 views

Localhost connecting to self on port 1111. Virus or ok?

When I run netstat -a on Windows 8.1 I am seeing a number of connections from 127.0.0.1: ports around 50000 connecting to My PC name (DadsPC) on port 1111. A portion are listed below. Is this normal? ...
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0answers
8 views

How to find the *real* source of dialog owned by CSRSS?

My computer suddenly showed the following dialog: I've never seen such a dialog before and it seems suspicious. (Yesterday I did install some Android stick drivers from Rock Chip, a Chinese CPU ...
2
votes
1answer
84 views

Is this a virus?

When I format My flash as NTFS right after the Format Compeleted window, I see that is has 1.83 GB free space. But after 10 -20 second, the free space changes to 1.80 GB automatically! I ...
-1
votes
0answers
331 views

MS Securily Essentials efficiency / usage, suspicious processes [duplicate]

I recently noticed that my (originally pretty fast) Windows 7 Pro laptop started getting slow and using a lot of CPU power for no apparent reason. A full scan by Microsoft Security Essentials revealed ...
0
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2answers
70 views

How can I track down a destructive virus? [duplicate]

A family member yesterday asked me to look at their work laptop (they're self-employed) since the memory usage is almost at 100% after an hour of it not being used (6GB RAM on idle shouldn't be at ...
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0answers
21 views

Google Chrome upload progress stops unexpectedly (on any site)

I noticed a problem on my Google Chrome browser. On any websites, even on Stackexchange sites when I upload images, on Quora, on some of my own sites, etc (so is not website related) when I click ...
1
vote
1answer
23 views

Virus forces system re-install. Can I save essential documents to transfer to clean operating system?

As the title indicates, I have some virus issues and have read on this site that the best course of action is to re-install my OS. I am an unsophisticated user and, as a result, have no backup of my ...
-1
votes
1answer
60 views

How to clean USB flash drive from infections safely without loosing files/documents inside

How to clean USB flash drive from infections safely without loosing files/documents inside? When I connect usb drives there are shortcuts, exe files and hidden files so i want to make un-hidden, ...
0
votes
2answers
83 views

Opera keeps prompting me to update Java- is this a virus?

Over the last few weeks, I've noticed that I keep getting prompted to update my Java at increasingly regular intervals. In the past, I have usually just gone ahead with this, but I am sure that it ...
0
votes
0answers
59 views

Input Source Language keeps changing on Mac OS X 10.9.2 — how to make the computer keep my desired setting?

First time posting on this site so hopefully I am posting it in the right place. Apologies if not. I've been having issues with my MacBook Pro (15-inch, mid 2009). I have my input source language set ...
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votes
1answer
70 views

A very clever virus?

This happened after I'd deleted all my system restore points to save disk space on my 60GB SSD, and run a MBAM scan the day before. Yesterday I downloaded a video file that would not play, though it ...
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vote
2answers
48 views

I started downloading MacKeeper, but can't quit the download — what should I do?

I saw MacKeeper on a link to download something and it said it would clean your computer for you. I started downloading it and halfway through I searched "Is MacKeeper a virus?" What I found told me ...
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0answers
34 views

I am constantly getting a warning to update my flash player?

Two days back i started using wifi of my parents.Initially it was fine but after that i have been getting constant warning to update my flash player on each. I have not been able to access google.com, ...
1
vote
1answer
42 views

Why this C++ program is recognised as a Trojan? [closed]

I was writing some code for online judge, #include <iostream> using namespace std; int main() { int t, ds, dt, d; double x; cin>>t; while(t) { ...
2
votes
0answers
60 views

Files were encrypted by virus, and old (win 7) OS is gone - What Do?

So for the past few weeks I have been planning on switching from windows 7 to Ubuntu (14.04) with windows running in a VM for whenever I need it. 2 days ago my antivirus complained to me that I had a ...
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0answers
3k views

JavaScript injection script, how to remove?

today I started to notice a very strange behavior. At some intervals my web pages in Chrome browser changes its web address to some javascript code javascript:try{if(document.body.innerHTML){var ...
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0answers
71 views

After typing a web address, unwanted content “salesforce.com” appears in it and redirects me

When I type a web address in my web browser, "force.com" or "salesforce.com" comes up in it. Here's an example: https://k12parentportal.force.com/portal_enrollmenthome>. Everything is correct except ...
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votes
0answers
47 views

Sudden change of username & password prompt from UAC?

I just recently noticed that my username changed from "Dani" to "daniel" (It's a computer I recently got and haven't gotten around to changing its name.). The name of the PC is still the same ...
0
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2answers
35 views

Restore computer with a virus [duplicate]

I have had a virus for a while now and it has got to a point were I can't get past the welcome screen when I start up my computer, I know my computer has not got slower from use because before the ...
1
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2answers
40 views

Is it safe to download DLLs?

From the title, the question you may assume I'm asking is "Can DLLs be malicious?" But I'm really asking if the mere act of downloading a malicious DLL can pose a threat to the security of one's ...
1
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2answers
130 views

how to remove This ad is provided by SupraSavings

I'm not certain if this is the place where I should ask this question. I've tried everything to remove this virus namely "This ad is provided by SupraSavings" but nothing works. I have Norton and I ...
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votes
0answers
27 views

Desktop changes automatically

I have a Windows 7 Desktop for which the Desktop icons change automatically on system restart and creates user account folders without creating user accounts.I have tried removing them but find that ...
0
votes
1answer
53 views

Windows 7 locked out of program files

I while ago my computer crashed and a file in my virus protector got lost in the recovery process. Because of this, I cannot uninstall, reinstall, or install a newer version of the virus protector. ...
0
votes
1answer
47 views

Windows 8.1 Suspecious Activity

A new user account automatically is creater again and again no matter how many times I delete it. Its a random string "raxxujpxh" thats appears as a user name. Does anyone know what might be causing ...
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0answers
41 views

Chrome redirecting to developer.yahoo.com/yql/console

I was trying to reach nintendo.com and chrome redirected me to developer.yahoo.com/yql/console for a few minutes. All other domains were okay. Another person in my office was able to access the site ...
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0answers
17 views

Constant BSODs and boot failures?

I have a Dell Inspiron M5040 running Windows 7 Home Premium (64-Bit) that I got as a Christmas gift in 2011. Recently, it has been showing signs of weakness. I was suspicious of virus infection after ...
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3answers
85 views

Reclaiming an infected pen drive

My pen drive might be infected with virus/malware. I'm running Windows 7. I never stick it into an unsafe computer but this time I had to (because of some urgent work). I haven't inserted it into my ...
1
vote
2answers
68 views

Strange Browsing History - infected or clicked on a bad link?

Today, I was somehow redirected to a porn site and upon closer inspection of my browsing history, I see four URLs which I did not intentionally visit but may have been a redirect from one to the other ...
0
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0answers
53 views

repeated IO on file atiumdva.cap interferes with application functionality

Our java swing application runs on Windows 7 (32 bit) and is having some serious issues. Our latest candidate culprit is that the system, at random intervals, performs millions of reads of 288 bytes ...
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0answers
11 views

How to clean iframeRef.gen virus from HTML files?

I can remove the code manually from affected HTML files. Is there any tool specifically made to repair this virus? Because Windows Defender is so stupid to repair those affected HTML files.
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2answers
53 views

What are the Proper Steps for Complete Restore of Computer after Being Infected?

I feel that many the average computer users come across a similar situation to what I am in now. A situation where these users find that their computers are infected with difficult to remove viruses, ...
0
votes
2answers
76 views

Removing a nasty virus from my computer [duplicate]

I have opened a link on my FaceBook and downloaded an executable file, unfortunately i run this file, now my browser automatically opens a new tabs that go to some one site which contains a counter ...
1
vote
2answers
49 views

Is it safe to connect a hard drive to my computer to image it if I know it contains a virus?

I was recently asked to help a friend fix a virus laden computer and I was wondering if it is possible for viruses infecting another computers hard drive could pose a possible risk if I connect that ...
1
vote
1answer
87 views

Is this a virus, a dying hard drive, or something else?

Details leading up to problem: I have about 3 year old second hand laptop. I experience two hard drive realted bluescreens, BBCode 7a, within the last month. I ran Chkdsk and found I have 4 ...
0
votes
2answers
84 views

Windows 7 shuts down automatically on delete key press

Whenever i press delete button for deleting files or folder, windows 7 forcly shuts down the system , i m not sure is this virus or any keyboard shortcut malware. on pess key of special char ,its add ...
-4
votes
1answer
36 views

locked folder tell to me how to unlock [closed]

I have window 7 32 bit. I downloaded a programme named 'Photo instrument' in rar format. After extracting the file and installing it some of my folders are locked and I get a message that I need to ...
0
votes
2answers
95 views

CPU usage 99% constantly

My computer is running windows 8, and suddenly started running slowly. When I open the task manager, it tells me that the CPU is using 99% - sometimes the disk usages jumps up as well. The strange ...
0
votes
0answers
88 views

Password reset resets every password

This morning, I logged onto my PC before heading to college, to check the status of the infamous GameSpy closure, and found that Windows wasn't accepting my password. I then proceeded to boot a ...
0
votes
1answer
30 views

Deleting secure search malware [duplicate]

How do I delete secure search (AVG virus) malware? I am using Firefox as my browser. I am able to bypass it when it appears on start up, but I cannot find and completely remove this irritation?
1
vote
0answers
29 views

To what extent does splitting a virus into different files reduce the chance of detection by VirusTotal?

I have a 60 MB file that I want to scan for viruses. VirusTotal's max file size is 20MB. If I zip the 60 MB file into 3 smaller chunks and upload each of them to VirusTotal, to what extent will it ...
0
votes
1answer
130 views

I cannot go to google.com and other websites due to invalid certificate; possible DNS issue?

I am using Windows 7 on my PC's and my wife and I both have IPhones. About a 2 weeks ago I was having a problem on the PC's where google.com would sometimes give a 404 not found and then in the ...
0
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0answers
37 views

Screen capture virus [duplicate]

A few days ago I noticed that red text that says "Screen Capture" intermittently appears on my screen, usually when I write an email in Outlook 2007. I've run Norton and MalwareBytes but it hasn't ...
0
votes
2answers
64 views

Virus effect on flash drive filesystem (FAT)

I've found viruses on my flash drive, but curing with antivirus didn't solved the consequences. All files and directories on the drive became links (*.lnk files) pointing to a not existing executable ...