shut down of system by NT athourity

  • Thread starter Thread starter amit agrawal
  • Start date Start date
A

amit agrawal

From 12 of August when i work on internet explorer after
few minutes a warning appears that system is going to
shut down by NT athourity system, is it because of
virus ,if yes how to prevent it please guide me
 
Amit --

Apparently, your computer has an unwelcome visitor known
as the WM32 Blaster/Lovsan worm.

It entered your computer through your internet connection because the "firewall"
was not properly enabled and essential critical updates were not installed from
the Windows Update website. For instructions on fixing the problem, visit:

What You Should Know About the Blaster Worm
http://www.microsoft.com/security/incident/blast.asp

Remove W32.MSBlast.Worm
http://www.dougknox.com/xp/scripts_desc/xp_msblast.htm

If your computer is constantly attempting to shutdown
or reboot, quickly go to:

Start > Run and type: shutdown -a , and hit enter.

This should halt the rebooting problem.

Then immediately turn-on Windows XP's built-in Firewall:

How do I turn on the Firewall?
http://www.andyrathbone.com/tips/firewall.html


**** IMPORTANT ****

Visit this web site if you experience difficulty installing
Windows XP Security Patch 823980:

How To Fix The Cryptographic Service Error
http://www.updatexp.com/cryptographic-service.html


--
Nicholas

----------------------------------------------------------------------------------


| From 12 of August when i work on internet explorer after
| few minutes a warning appears that system is going to
| shut down by NT athourity system, is it because of
| virus ,if yes how to prevent it please guide me
 
Amit;
You most likely have a worm W32.Blaster.Worm
DISCONNECT the subject computer from any network IMMEDIATELY.

To stop the reboot process:
Start/Run
Type "shutdown -a" ENTER

Install or enable a firewall IMMEDIATELY:
http://support.microsoft.com/?kbid=283673

VERY IMPORTANT to follow ALL steps, closing ports or installing the
patch is NOT enough.
Download the patch and regedit referenced in the article below.
You may need to do this at an uninfected computer and burn to CD or
save on floppies.
Each file is small enough to fit on a floppy.

Follow this to clean and protect your computer:
http://www.kellys-korner-xp.com/xp_qr.htm#rpc

After this is resolved prevent similar occurrences by installing ALL
Critical Updates from Windows Update.
Keep antivirus up to date and run at least weekly.
Install or enable a firewall.

See also:
http://support.microsoft.com/?kbid=826955
http://www.microsoft.com/security/incident/blast.asp
 
-----Original Message-----
Click to expand...
If you can get connected to the internet without you'r
system rebooting,pick up a patch from microsoft ( ms03-
026 ),or symantec's home page.If you can't get connected
without the system keep rebooting you will have to go out
and buy NORTON ANTIVIRUS 2003.It will cost you 40.00 quid.
 
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