Jump to content

Recommended Posts

My son's laptop is freezing after he logs onto windows.  I tried to run Malwarebytes and it starts but stops abruptly after about 3 minutes.  I believe he has a virus.  I tried to boot into safe mode to run Malwarebytes and it worked initially after I started the scan but it stopped and rebooted the laptop.  I cannot go into system restore to perhaps revert it back to before the virus and run Malwarebytes, it freezes when I attempt to do anything.  When I tried to boot into safe mode it abruptly stops a crcdisk.  He has a HP Pavillion dv6700.  He is running Windows Vista Home Premium.  Any help or advice would be greatly appreciated.  Should I use a flash drive to save a program that can help me?  How do I get the laptop to boot from the flash drive?

Link to post
Share on other sites

Hello and post-32477-1261866970.gif

 

P2P/Piracy Warning:

 

   

If you're using Peer 2 Peer software such as uTorrent, BitTorrent or similar you must either fully uninstall them or completely disable them from running while being assisted here.

Failure to remove or disable such software will result in your topic being closed and no further assistance being provided.

If you have illegal/cracked software, cracks, keygens etc. on the system, please remove or uninstall them now and read the policy on Piracy.

 

Next,

 

See if you can run the following from Normal mode:

 

Download Farbar Recovery Scan Tool and save it to your desktop.

 

Note: You need to run the version compatible with your system (32 bit or 64 bit). If you are not sure which version applies to your system download both of them and try to run them. Only one of them will run on your system, that will be the right version.

  • Double-click to run it. When the tool opens click Yes to disclaimer.
  • Press Scan button.
  • It will make a log (FRST.txt) in the same directory the tool is run. Please copy and paste it to your reply.
  • The first time the tool is run, it makes also another log (Addition.txt). Please attach it to your reply.

 

If FRST will not run in Normal mode we can try from the recovery environment via flash drive as follows:

 

Please download Farbar Recovery Scan Tool from here:                                                                  

http://www.bleepingcomputer.com/download/farbar-recovery-scan-tool/

save it to a USB flash drive. Ensure to get the correct version for your system, 32 bit or 64 bit

 

Note: You need to run the version compatible with your system. If you are not sure which version applies to your system download both of them and try to run them. Only one of them will run on your system, that will be the right version.

 

Plug the flash drive into the infected PC.

 

If you are using Windows 8 consult How to use the Windows 8 System Recovery Environment Command Prompt Here: http://www.bleepingcomputer.com/tutorials/windows-8-recovery-environment-command-prompt/ to enter System Recovery Command prompt.

 

If you are using Vista or Windows 7 enter System Recovery Options.

 

Plug the flashdrive into the infected PC.

 

Enter System Recovery Options I give two methods, use whichever is convenient for you.

 

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.
  • Select Your Country as the keyboard 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.

 

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.
  • Select Your Country as the keyboard 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.

 

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:\frst64 or e:\frst depending on your version. 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.

 

Post logs from whichever way you can run FRST...

 

Kevin

Link to post
Share on other sites

  • Root Admin

Due to the lack of feedback this topic is closed to prevent others from posting here. If you need this topic reopened, please send a Private Message to any one of the moderating team members. Please include a link to this thread with your request. This applies only to the originator of this thread.

Other members who need assistance please start your own topic in a new thread. Thanks!

Link to post
Share on other sites

Guest
This topic is now closed to further replies.
  • Recently Browsing   0 members

    • No registered users viewing this page.
Back to top
×
×
  • Create New...

Important Information

This site uses cookies - We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.