Virus/Spyware/Malware that disables ALL antivirus?

-Like the title says, I have some sort of virus that has disabled all of my anti-software. I have tried MANY programs (MBAM, HijackThis, Spybot SD, InstallSpy, SpytheSpy, etc...) and they all start up fine then stop working. I believe the problem is when the virus or whatever is scanned by the AV is when it disables it. Then when I try to restart the program I get a message from windows saying: "Windows cannot access the specified device, path, or file. You may not have the appropriate permissions to access this item." So far the malicious software has not done anything (to my knowledge) besides disabling the AV programs and redirecting me from search engine results.



Please do not leave me an answer telling me to get new antivirus. Has anyone heard of this before, and if so maybe point me in the right direction?To Remove Virus/Malware/Trojan,Fake Anti-Virus, Worm Pop pop up Advertising,

Rougue, Spyware and

Adware

in you Computer First Use Manual Steps to Turn Off on System Restore

Steps to turn off System Restore



1. Click Start, right-click My Computer, and then click Properties.

2. In the System Properties dialog box, click the System Restore tab.

3. Click to select the Turn off System Restore check box. Or, click to select the Turn off System Restore on all drives check box.

4. Click OK.

5. When you receive the following message, click Yes to confirm that you want to turn off System Restore.



Then After Restart you Computer Safe Mode with Networking How To Restart? To get into the Windows Safe Mode with Networking computer is booting press and hold your "F8 Key" which should bring up the "Windows Advanced Options Menu" as shown below. Use your arrow keys to move to Safe Mode with Networking and press your Enter key. Then Download

the following file to your Desktop and Scan



rkill http://www.bleepingcomputer.com/forums/t鈥?/a>



Download Update and Scan by Using Malwarebytes' Anti-Malware Press This Link http://www.download.com/Malwarebytes-Ant鈥?/a>



Download and Scan By using Remove Fake Antivirus description

This application is used to remove fake Antiviruses from your computers press here http://www.softpedia.com/get/Antivirus/R鈥?/a>



Download and Scan by Use Super Anti-spyware Press here http://www.superantispyware.com/



Download and Use ATF Cleaner is my own personal Temp file removal tool.



Features:

Cleaning of all user temp folders, administrator only can use this feature.

Cleaning of the Java cache, which seems to be harbouring more and more malware.

Cleaning for the Opera browser, including Operas cache, cookies, history, download history, saved passwords and visited links http://download.cnet.com/ATF-Cleaner/300鈥?/a>





After Finish Remove Virus/Malware/Trojan Fake Anti-Virus Worm and

Rougue, Spyware and

Adware

Restart You Computer To Be Normal Then After Turn On System Restore.Steps to turn on System Restore



1. Click Start, right-click My Computer, and then click Properties.

2. In the System Properties dialog box, click the System Restore tab.

3. Click to clear the Turn off System Restore check box. Or, click the Turn off System Restore on all drives check box.

4. Click OK.



After a few moments, the System Properties dialog box closes.

Restart you Computer to be Normal.



To make Sure you don't have Any Virus,Malware,Spyware, in you Computer Scan again Download and Scan By Using Norman Malware Cleaner Press here http://majorgeeks.com/downloadget.php?id鈥?/a>



Please give me a feedback and Rate MeTry scanning in ur computers 'safe mode'. You can detect more viruses this way and hopefully get around what ever is causing the issue.
Back door trojan
I have not heard of this before, however, I know that this is possible. In the event of any type of malware, you can erase the hard disks, but still have an operating system. Here is how to install an operating system. Be sure to wipe the old hard disks in this.



The following directions are to be performed from when your computer is off.

1. Press the power button on your computer.

2. Immediately after the computer is on, repeatedly press F12, until you are in the Boot Menu.

2a. If the computer boots as normal, turn off the computer, and repeat steps 1-2, replacing the action of pressing F12 with pressing another F-key. You can also attempt using ESC.

3. Either way, you should be in the Boot Menu. Press the button next to your primary CD-ROM.

4. Place an operating system installation disk on the CD-ROM tray.

5. Press the button next to your primary CD-ROM.

6. Use the arrow keys to select the option for booting from your CD-ROM.

7. Press Enter.

8. Press a key.

9. Follow the directions to install the operating system.