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Invalid Partition Table Error after TDSS Killer


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#1 testingwalker

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Posted 09 May 2012 - 02:17 PM

My computer is an asus laptop window 7 premium and I had a trojan-agent few weeks ago. I've attempted to remove it with malwarebytes and several other anti-virus software but had no luck. I tried to run TDSS killer and which it found a threat to remove but after I clicked that "cure" button and restarts the computer it becomes nothing but a pitch back screen saying "invalid partition table". I tried to reboot anyway I can but no luck. (F8 key doesn't show recovery menu, but F2 key will bring me to config). I don't know what direction I am heading to. Any guideline would be wonderful!

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#2 Farbar

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Posted 11 May 2012 - 12:36 PM

Hello testingwalker,

Welcome to Bleeping Computer.

For x32 (x86) bit systems download Farbar Recovery Scan Tool and save it to a flash drive.
For x64 bit systems download Farbar Recovery Scan Tool x64 and save it to a flash drive.

Plug the flashdrive into the infected PC.

Enter System Recovery Options.

To enter System Recovery Options from the Advanced Boot Options:
  • Restart the computer.
  • As soon as the BIOS is loaded begin tapping the F8 key until Advanced Boot Options appears.
  • Use the arrow keys to select the Repair your computer menu item.
  • Choose your language settings, and then click Next.
  • Select the operating system you want to repair, and then click Next.
  • Select your user account and click Next.
To enter System Recovery Options by using Windows installation disc:
  • Insert the installation disc.
  • Restart your computer.
  • If prompted, press any key to start Windows from the installation disc. If your computer is not configured to start from a CD or DVD, check your BIOS settings.
  • Click Repair your computer.
  • Choose your language settings, and then click Next.
  • Select the operating system you want to repair, and then click Next.
  • Select your user account an click Next.
On the System Recovery Options menu you will get the following options:
Startup Repair
System Restore
Windows Complete PC Restore
Windows Memory Diagnostic Tool
Command Prompt
[*]Select Command Prompt
[*]In the command window type in notepad and press Enter.
[*]The notepad opens. Under File menu select Open.
[*]Select "Computer" and find your flash drive letter and close the notepad.
[*]In the command window type e:\frst.exe (for x64 bit version type e:\frst64) and press Enter
Note: Replace letter e with the drive letter of your flash drive.
[*]The tool will start to run.
[*]When the tool opens click Yes to disclaimer.
[*]Press Scan button.
[*]It will make a log (FRST.txt) on the flash drive. Please copy and paste it to your reply.[/list]

#3 Farbar

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Posted 15 May 2012 - 11:52 PM

This thread will now be closed due to lack of activity.

If you need this topic reopened, please send me a Private Message and I will reopen it for you.

If you should have a new issue, please start a new topic.

Every one else should start a new topic.




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