STOP 0x0000007b before safemode

Similar Questions

• STOP: 0x0000007B, blue screen error at startup of Windows XP.

  Original title: XP does not open in any safe mode.

  XP does not open in any safe mode.  It just restarts over and over until I stop.  I have tryie "disable automatic restart on system failure" and the blue screen had these codes; I guess that's the BSOD, although I don't know what BSOD is right now.  The codes were - STOP: 0x0000007B (0xF78AA524, 0 x 0000034, 0x00000000, 0x00000000).  I conclude that this indicates a person well informed of what is wrong, but I don't know what it is or how to fix it.  I consider myself a person of intermediate level; I'm comfortable with some things and others that I'm not.  I hesitate to make the adjustments that I don't know what the results will be.  I do not experiment.

  Before that, my laptop Toshiba L300 (about a year) worked very well. I think there a virus as a "window of 11 news" kept popping up in Internet Explorer.  I ran the Windows scan and it found nothing.  I tried to run a software check Norton which is supposed to run in safe mode and that's when it happened.  I have perhaps inadvertently done something wrong; I don't know what.  Is this enough information for someone to help me to solve this problem, or do I need to take it to someone more clever am I?

  Thanks, Al H

  Hello

  That means STOP 0x7B INACCESSIBLE_BOOT_DEVICE.

  1. first of all, you can restart the PC and press F8 to enter the Advanced Options Menu Windows XP. Once the menu is displayed, select 'last good known Configuration ". See if Windows XP starts correctly. If it restarts the PC again and make sure it's normally.

  2. the second thing you want to do is to enter the recovery console and run a disk check. Here's how to enter with your Windows XP CD recovery console:

  http://pcsupport.about.com/od/fixtheproblem/SS/RCONSOLE.htm

  Once in the recovery console you want to type

  CHKDSK c: /r

  and then press ENTER. Enable ChkDsk to run and fix the errors. Restart the PC once done and see if it works now.

  3. If it still does not work, restart the PC and enter the Recovery Console. Once in the type Recovery Console the following pressing ENTER after each line:

  Fixboot

  FIXMBR

  Once done exit Recovery Console, restart the PC. See if it works now.

• How to overcome error * stop: 0X0000007b (0xf78d2524, 0xc0000034, 0x00000000, 0x00000000)

  Hello..

  I'm editing O. S XP for my laptop of Lenovo ideapad Z560 after reformulating BIOS and copy the files over and before the program installation the following error will come (it has no virus in my laptop).

  the error is: * stop: 0X0000007b (0xf78d2524, 0xc0000034, 0x00000000, 0x00000000)

  before I was using two operating systems on different (windows7 & xp2) disks I thought of removingtwo os and re install windows xp3 then I had been troubled by the error mentioned above

  Please give me the solution for this problem

  Hello

  I suggest you to follow the steps in this link and check if it helps:
  http://support.Microsoft.com/kb/316401

  For more information, see this link:
  http://support.Microsoft.com/kb/324103

  It will be useful.

• Get the Blue error screen when starting the computer XP, stop: 0X0000007B % 20(0XF789E524,0XC0000034,0X00000000,0X00000000)

  I get the same code at startup until you mean?    Stop: 0x0000007B % 20(0XF789E524,0XC0000034,0X00000000,0X00000000)

  0x7B bug check code
  http://msdn.Microsoft.com/en-us/library/ff559218 (v = VS. 85) .aspx

  The boots are sometimes successful and sometimes not?

  If you you do not want to lose any data, make sure you take a backup on removable media before trying to solve the problem.

  Select Start, run, type cmd and press ENTER. Type "chkdsk c: /f /r" without the quotes and press ENTER. Make sure you include the spaces indicated. Enter Y when asked if you want to run chkdsk on restart the computer. Quit and then restart the computer.

  Marking bad sectors on a hard disk takes time so be patient. Delimiting does not repair a defective sector. He places pointers to the reader by saying the system not to read or write to these areas that have been damaged.

  If the number of defective sectors continued to increase after using the procedure above several times, then you should replace the disk. If an important system file is written to a bad sector, you can corrupt the registry hives and lose the entire contents of the disc.

  However if have run chkdsk you not see more new bad sectors, then the reader can work for you for years.

  What is your computer brand and model? You have a Windows XP CD? It's a detail. Generic OEM or OEM brand copy. Suppliers of computers brand often give users a copy of Windows to a recovery partition. That applies to you?

  Take a look in the system log in the errors and warnings event viewer and post here the copies. Do not post on more than 48 hours ago.

  You can access event viewer by selecting Start, Control Panel, administrative tools, and Event Viewer. When searching for the meaning of the error, information about the event ID, Source and Description are important.

  A tip for posting copies of error reports! Run Event Viewer and double-click the error you want to copy. You will see a button resembling two pages. Click on the button and close Event Viewer. This places a copy of the report to your Clipboard. Paste it into the body of your message. Make sure that it is the first dough right out of the event viewer.

• Start Windows Vista blue screen STOP: 0X0000007B

  original title: Windows Vista BSOD STOP: 0X0000007B (0X80599BB0, 0XC000034, 0x00000000, not Vista constantly giving me the BSOD start up.)

  Hi all

  Windows Vista (32-bit Home Premium) recently gave me the BSOD STOP error: 0X0000007B (0X80599BB0, 0XC000034, 0x00000000, 0 x 0000000) after a sudden power loss. I can not load even with on Vista Blue Screen of Death. Safe mode does not work, with him crashing when obtaining at crcdisk.sys. Startup Repair cannot find a mistakes. System Restore does nothing useful. CHKDSK does not seem to find any errors. The last thing I want to do is to reinstall my operating system. Before my computer became like this, I had no virus on my computer and was not installed and drivers. However, I switch autour with boot options to allow two processors start the computer, but I no he did not do a reboot. I suspect that something in the boot parameters is in trouble. My computer was working fine the day before, and this incident is terribly annoying. I would be very happy if someone could give me a helping hand.

  Hello

  / Settings (BIOS/CMOS) often F2 when you start then look at screen. Once in the BIOS screen
  Search for 'Load Defaults' or 'Default' or similar.

  This is for a DELL and most are similar
  http://support.Dell.com/support/topics/global.aspx/support/DSN/document?c=us&l=en&s=Gen&docid=4C1BF720A3E78F92E040A68F5A2811BE

  How can I reset CMOS / BIOS settings?
  http://www.computerhope.com/issues/ch000976.htm

  Or method of material:

  How to reset the BIOS
  http://www.WikiHow.com/reset-your-BIOS

  More information:

  BIOS for beginners
  http://www.TomsHardware.com/reviews/BIOS-beginners, 1126.html

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• When I try to start my computer, the Blue error screen appears saying Stop: 0x0000007B (0x80399BB0, 0 C 0000034, 0x00000000, 0x00000000)

  Original title: cannot start my computer

  When I try to start my computer, the dead Blue error screen appears saying Stop: 0x0000007B (0x80399BB0, 0 C 0000034, 0x00000000, 0x00000000)

  Hi WindowsxpUser,

  ·         Did you do changes on the computer before the show?

  ·         What is the brand and model of the computer?

  Follow the steps in the article.

  How to fix BlueScreen (STOP) errors that cause Windows Vista to shut down or restart unexpectedly

  http://support.Microsoft.com/kb/958233

  Error message when you start a Windows Vista or Windows 7 computer after changing the mode of the boot drive SATA: "STOP 0x0000007B INACCESSABLE_BOOT_DEVICE".

  http://support.Microsoft.com/kb/922976

• Lenovo SL500 Windows Vista crashed with STOP: 0x0000007B (0x80599BB0, 0xC0000034, 0x00000000, 0x00000000) error and won't start.

  Original title: Lenovo SL500 Windows Vista crashed with STOP error message and won't start

  Hello peoples,
  I just installed an iMicro Bluetooth adapter on my computer, and then I wanted to restart my computer. When I turned it on, loading like regular until right after the Vista loading screen, when the Blue Screen of Death (a blue screen with an error on this subject) flashed for about 1/2 second and then restarted my computer. Then he asked me if I wanted to load startup repair or simply start WIndows normally and I chose to start WIndows normally, but it's the same thing, so when the computer is restarted again, I chose the Startup Repair. He said that if I inserted an external device in my computer for me to remove it. But I had no external devices in my computer at the same time! I already pulled the iMicro adapter! So when my computer restarted again, I pressed the button Lenovo Care and charge of Lenovo Rescue and Recovery 4. (This is where I am now, typing away in the Opera browser.) I tried to find help, but could not find anythign useful so far. I installed for many drivers, updates, patches, etc. But none have anything to remove the blue screen of death. Now, after 7 hours, I really frustrated, and this is my last hope! (I don't want to save my hard drive and reinstall, because I paid more than 250 applications and more than 270 free programs on my computer! Of more, more than 350 iPad apps, of which a few are paid! Oh and 700 iBooks!)
  Help, please! I'm really desperate right now, and any help would be appreciated!
  Thanks in advance!

  PS I run Windows Vista Home Basic SP2 (I think) on a Lenovo ThinkPad SL500 (NOT SL500c!)

  PPS Lenovo all computers have this Lenovo Rescue Recovery 4, which is like an operating system of its own. It has a browser that you can install updates and other things. Right now I use Rescue and Recovery. Thanks again in advance and please answer my question! I had this problem for a week and I'm in school tomorrow! Thanks again!

  EDIT: The error message went like this:

  A problem has been detected and Windows has shut down to prevent damage to your computer.

  If this is the first time you've seen this Stop error screen, restart your computer. If this screen appears again, follow these steps:

  Check for viruses on your computer. Remove the hard drives newly installed on the hard disk controllers. Check your hard drive to ensure that it is configured and completed proeprly. Run CHKDSK /F to check for hard drive corruption, and then restart your computer.

  Technical information:

  STOP: 0X0000007B (0X80599BB0, 0XC0000034, 0X00000000, 0X00000000)

  Thanks for the billionth time!

  have you tried diving into the blue tooth to the computer with a usb cable before starting the computer u? Sometimes it works

• Lenovo 3000 N500: Can´t install XP stop: 0x0000007B

  I have a Lenovo 3000 N500 laptop. I formatted the HARD drive and remove all particians. During the installation of Win XP Home I get the error [* stop: 0x0000007B (0xF7C84524, 0 x 0000034 0x00000000, 0x00000000)]. All loading files and install during installation. Once windows starts the system crashes with the error. What to do. Have - what I live somewhere? A consultant will help you.

  PS: I tried another HARD drive and still have the same prob.

  Moderator Note: specified title.

  Hello fregroe, welcome to the Lenovo forums!

  Please take a look in the bios and change your hdd in AHCI to compatible mode.

  The XP must install.  Please then or better before reading this XP installation guide carefully, otherwise basic problems.

• Stop: 0x0000007B Inaccessible_boot_device error

  I have converted a server that has windows 2000 adv server with Service Pack 4 (series Dell 8450 with 4 processors). I used Vmware converter 4.0 to convert VM. Earlier there not so many times when I choose preservce & SCSI options. It worked he successfully converted VM when I choose the IDE. but ran only to vmware server 2.0. As IDE is not supported in ESX 4.0. Now we buy license for Vsphere and want this physical machien (dell 8450) in ESX 4.0. I tried convert the machine several times, but when he reached 97%, it fails on the reconfiguration all the time. so I deleted the reconfiguration option before converting and converted files in three different ways. preserve, scsi, and IDE.  Now when I moved in the data store and configured with VM one by one. (IDE na not work since the beginning). two other cases, defective error all the time below.

  Stop: 0x0000007B Inaccessible_boot_device error

  It starts well windows 2000 page appears after the bar comes in the middle of this error. I tried all methods to run this VM as converting Bus & LSI controllers. ESX 4 gives four option BSU, LSI, Pará and the fourth I don't remember right now. I tried all 4 ways chaning to operate but always same error. I also tried to convert the Vmdk files with vmkfstools-i option. But still, things went wrong. I don't know what I'd do. Can anyone help. For your reference, I am pasting vmx for one of the below vmx files. Appreciate if someone told me step by step or atleast guide new way to make this file work.

  VMX file:

  #! / usr/bin/vmware

  . Encoding = 'UTF-8 '.

  config.version = '8 '.

  virtualHW.version = "7".

  pciBridge0.present = 'TRUE '.

  pciBridge4.present = 'TRUE '.

  pciBridge4.virtualDev = "pcieRootPort"

  pciBridge4.functions = '8 '.

  pciBridge5.present = 'TRUE '.

  pciBridge5.virtualDev = "pcieRootPort"

  pciBridge5.functions = '8 '.

  pciBridge6.present = 'TRUE '.

  pciBridge6.virtualDev = "pcieRootPort"

  pciBridge6.functions = '8 '.

  pciBridge7.present = 'TRUE '.

  pciBridge7.virtualDev = "pcieRootPort"

  pciBridge7.functions = '8 '.

  vmci0. Present = 'TRUE '.

  NVRAM = "Buslogic.nvram."

  deploymentPlatform = "windows".

  virtualHW.productCompatibility = "hosted".

  unity.customColor = ' | ' 23C0C0C0 ".

  Tools.Upgrade.Policy = "useGlobal".

  powerType.powerOff = 'soft '.

  powerType.powerOn = "default".

  powerType.suspend = "hard."

  powerType.reset = 'soft '.

  displayName = "Buslogic".

  extendedConfigFile = "Buslogic.vmxf".

  floppy0. Present = 'TRUE '.

  numvcpus = '2 '.

  scsi0. Present = 'TRUE '.

  scsi0.sharedBus = 'none '.

  memsize = "1024".

  scsi0:0. Present = 'TRUE '.

  scsi0:0. FileName = "Buslogic.vmdk".

  scsi0:0. DeviceType = "scsi-disk" hard

  scsi0:1.present = 'TRUE '.

  scsi0:1.filename = "Buslogic_1.vmdk".

  scsi0:1.DeviceType = "scsi-disk" hard

  ide0:0. Present = 'TRUE '.

  ide0:0.clientDevice = 'TRUE '.

  ide0:0. DeviceType = "cdrom-raw"

  ide0:0.startConnected = "FALSE".

  floppy0.startConnected = "FALSE".

  floppy0.clientDevice = 'TRUE '.

  ethernet0. Present = 'TRUE '.

  ethernet0.wakeOnPcktRcv = "FALSE".

  ethernet0.networkName = 'network of the VM.

  ethernet0. AddressType = 'generated '.

  Serial0.present = 'TRUE '.

  Serial0.yieldOnMsrRead = 'TRUE '.

  Serial0.filename = ' / dev/ttyS0 ".

  serial1. Present = 'TRUE '.

  serial1.yieldOnMsrRead = 'TRUE '.

  serial1. FileName = ' / dev/ttyS1 ".

  guestOS = "win2000advserv."

  UUID. Location = "4 d 56 70 3 b a9 4A a4 58-30 46 87 30 6 c d4 2nd b1.

  UUID. BIOS = "4 d 56 70 3 b a9 4A a4 58-30 46 87 30 6 c d4 2nd b1.

  VC. UUID = "2nd 52 02 4 b ca CF e0 b9-13 17 bf 77 6 d 59 f6 ed.

  SCHED. CPU. Affinity = "all".

  sched.mem.Affinity = "all".

  ethernet0.generatedAddress = "00: 0C: 29:30:6 c: d4.

  cleanShutdown = "FALSE".

  Replay.Supported = "FALSE".

  sched.swap.derivedName = ' / vmfs/volumes/4a4c71d8-3013156c-1d94-001b7802d5f6/Buslogic/Buslogic-fe45f1d4.vswp '.

  scsi0:0. Redo = «»

  scsi0:1.redo = «»

  vmotion.checkpointFBSize = "4194304".

  pciBridge0.pciSlotNumber = "17".

  pciBridge4.pciSlotNumber = "21".

  pciBridge5.pciSlotNumber = "22".

  pciBridge6.pciSlotNumber = "23".

  pciBridge7.pciSlotNumber = "24".

  scsi0.pciSlotNumber = "16".

  ethernet0.pciSlotNumber = "32".

  vmci0.pciSlotNumber = "33".

  ethernet0.generatedAddressOffset = '0 '.

  vmci0.ID = "-2026869548".

  hostCPUID.0 = "0000000a756e65476c65746e49656e69".

  guestCPUID.0 = "0000000a756e65476c65746e49656e69".

  userCPUID.0 = "0000000a756e65476c65746e49656e69".

  hostCPUID.1 = "000006f6000208000004e3bdbfebfbff".

  guestCPUID.1 = "000006f600010800800002010febfbff".

  userCPUID.1 = "000006f6000208000004e3bdbfebfbff".

  hostCPUID.80000001 = "00000000000000000000000120000800".

  guestCPUID.80000001 = "00000000000000000000000000000800".

  userCPUID.80000001 = "00000000000000000000000120000800".

  evcCompatibilityMode = "FALSE".

  Morning,

  I suggest to change the to the BusLogic one SCSI adapter and then using BartPE to make sure that the correct drivers are loaded in the operating system. This can be done by going to http://www.nu2.nu/pebuilder/ and then adding the Fix-VMSCSI (http://www.rtfm-ed.co.uk/?page_id=174) plugin to load the drivers in your Windows 2000-based computer. This does two things at once: loads the BusLogic driver and modifies the Windows registry to boot from it.

  Yell if you need any other instructions, otherwise I hope this helps.

  Kind regards

  Glen

• need stop synchronization before finishing to avoid ipod classic remove

  I've updated to itunes version 12.5.1, as well as Windows 10.  If I let my ipod classic finish syncing, everything on the ipod is removed.  So I have to restore the ipod in disk mode so that itunes recognizes the ipod and avoid itunes gel settings.  I found the only way to keep my music is to stop synchronization before it ends or the entire contents of the ipod is removed, and I'll have to go through the process of restoring ipod to factory settings again.  During synchronization, I disable the Windows 10 firewall and anti virus as Apple support told me that it could interfere with itunes.  What is - this with the finishing of sync that removes my ipod?

  It's weird...  Hard drive it is possible to the iPod becomes unreliable and is damaged during the synchronization process.  What happens if you set it up to only synchronize a small number of songs, instead of "all"?  For example, on the settings screen of music from iPod in iTunes, rather than choose to synchronize the entire musical library, choose the option to synchronize playlists, artists, albums, and genres, and select only a SINGLE album.  These songs always get deleted at the end of synchronization?

• Error: STOP 0x0000007B while installing XP

  Hello.

  When I tryied to get xp installed on my laptop toshiba, I got this error: STOP 0x0000007B
  I have a hard drive with this nummer serieal S/N 18LQT85GT
  I heard that I needed a software to get this right.

  Can you help me for xp back?

  Greetings

  Boyfriend sorry but how to help if you didn t offers useful info?
  What model of laptop do you have?
  What Windows XP Home edition, you are trying to install? SP1 or SP2?

• Re: BSOD STOP: 0x0000007B on Satellite A355 and Win XP

  Hello

  I just bought a Toshiba Satellite A355 of Costco in the States. I received the following error message when I tried to install XP:

  "STOP: 0X0000007B (0XF78D2524, 0XC0000034, 0X00000000, 0X00000000).

  I applied the fix suggested by tony_roti in the thread "cannot install Win XP SP2 on Satellite A300 - 1 MM.

  It seems to have worked as well on my A355.

  The version of Costco of the machine comes with 2 hard drives of 250 GB.

  I removed the disk of 250 GB with Vista installed on it.

  I left the hot spare in the machine.

  I changed the BIOS to boot from the CD
  I changed the setting in the BIOS from AHCI to Compatible.

  I reran install Windows XP SP2

  At the appropriate level, I reformatted the hot spare from the module of XP SP2 with NTFS formatting.

  Then I installed Windows XP.

  ... Next up Boot Magic.

  Thank you for having this forum he helped solve what could have been a show-stopper!

  Hello

  Thanks for the feedback buddy.
  I agree with you. There are a lot of useful discussions and information.
  It s worth to read ;)

  See you soon

• Windows XP Setup stops with "Stop 0x0000007B" on Portege R100

  I have a Portege R111, but it is the same model as R100. I am trying to install WinXp on it, with a lot of problems.
  I have no CD to recover, but as I've read, it's possible.

  I use a PCMCIA-cd/dvd player. It starts fine, but after I get a blue screen with the error "* Stop 0x0000007B."
  On the microsoft home page, I've read a lot about this
  [http://support.microsoft.com/kb/324103/en]

  It seems that it is a problem with my hd, so I disassembled the 1.8 "HD and connected to my normal pc. Here, I could install WinXP without any problem.
  Then I reassembled the hd (with the top winxp system), but guess what, it doesn't. I just get get the menu in what mode I want to boot into windows (safe mode, safe mode with network,...). Whatever mode I select screen freezes after.

  I tried to run a normal linux (ram only) on it to see if that works. But it's not. The screen freezes while trying to load the kernel modules.

  Any ideas on how to solve this problem?

  Hi guys

  Portege R100 supports the recovery through the BIOS (by pressing 'C') with (16-bit and Cardbus) PCMCIA cards.
  Sequence of disks and controllers (PCMCIA) might work:
  (a) Toshiba, PX1055E-1NST SN: 3431490096 with PC Card (16 bit), II cable, PCMCIA, Rev.043.242
  (b) Toshiba, PX1055E-1NST with a CardBus, cable II, CARD BUS, Rev.136

  The drive used in conjunction with the PCMCIA controller is not so important due to the fact that the driver in the BIOS must allow the controller first. There is a generic CD-ROM drive implemented in the BIOS for the connected player. The "PC Card controller Mode" settings in the BIOS has been 'Automatic Selection '.
  This means that you have nothing to change in the BIOS, because it is the default value.

  It could happen, to connect the power supply in certain circumstances, for example:
  Battery is charged too less.
  The PCMCIA supplies unless energy location.
  If a player is used with a built in battery, please always connect an appropriate adapter.

• Blue screen of death (stop 0x0000007B) after April Windows Update on XP Home.

  My machine (Dell Dimension 3100 with XP Home) home is set for automatic recovery of Windows updates. I reload often, but when I was forced to start again last week, I got the blue screen of death. Apart from the general BSOD error message, I got the stop code:

  STOP 0x0000007B...

  I forgot the subsequent stop codes, but search recall I was doing on them indicated drivers disk or storage-related problem.

  I ran all sorts of Dell diagnostics on my hardware, get absolutely no problem. Scan of a viral infection was also negative. A colleague help out me suggested removing the updates of Windows of April, he did help and usefulness of the ERD. XP loaded and started after that, if I had to go through a process of slooow restart for most updates. My office also now charge many times slower - I suspect drivers and services can't find what they expect to find and take considerable time to make mistakes.

  My Dell has a range of Intel (RAID-1) matrix installed. I strongly suspect that this pilot was in trouble after the April update Windows Update.

  So, what should I do to prevent this from happening again? I don't know the specific fix involved. I have disabled the automatic updates for now.

  TIA

  Rick

  Complete sweep of Kaspersky AV, booted from the CD, turned up negative, so I doubt that it is an infection.

  I'm sorry, but this does not exclude the possibility of infection. See step # 3 in my previous response, or contact Ms. PCSafety for assistance.

  Or see http://msdn.microsoft.com/en-us/library/ff559218 (VS.85) .aspx and/or http://aumha.org/a/stop.php#0x7b for more troubleshooting ideas.

  Or if you let Windows Update to install an update for the driver (never a good idea), try a roll-back of pilot.

  ~ Robear Dyer (PA Bear) ~ MS MVP (that is to say, mail, security, Windows & Update Services) since 2002 ~ WARNING: MS MVPs represent or work for Microsoft

• Windows Vista update: STOP 0x0000007b on crcdisk.sys

  I tried to apply the patches via Windows Update February, twice, twice completely streaked my Vista installation.

  What happens is that Windows Update downloads updates and application restart. The restart ends at STOP 0x0000007b.
  If I then boot in safe mode, I can see the boot process stop for about a minute with crcdisk.sys displayed, followed by the BSOD.
  The parameters are: STOP 0x0000007b (0x0c0000000e, 0 x 000000000, 0x080399bb0, 0 x 0000000).
  This happens both to the normal boot and safe, so the only solution I found was to reimage the computer.

  I have on my firewall on the computer 1, 2 anti-virus and 1 products anti-intrusion and surf using Firefox with several security extensions, so I guess that my computer is not infected.

  Ideas patch that is responsible for the problem and how to avoid it?

  However, I am not infected with rootkit Alureon, I have set my computer with Avast, Malwarebytes, McAfee and Spybot S & D scan.
  So I doubt rather requests above that Alureon is the sole cause of the BSOD.

  Rootkit TDSS [AKA Trojan W32/Alureon] has silently the net
  
  TDSS rootkit 3rd variant is the last member of the Tdss rootkit family that is spreading quickly all over the world. While a number of rootkits is just developed as a proof of concept, this is not the case. TDSS rootkit is well known corporate antivirus because of his goal to get full control over the infected computers and to use them as zombies for its botnet.

  During these years, that he has always shown a team of skilled people behind it, which always applied advanced techniques often able to bypass antirootkit software. In fact, this last Variant can be easily named as the stealth rootkit in the wild.

  This infection is having all the best of MBR rootkit, the best of the Rustock.C and the experience of the old Tdss variants. The result is an infection that spreads quickly on the net and it is not detected by almost all security software and 3rd party anti rootkit software. [emphasis]

  .. [20 Nov-09] terms no antirootkit is able to bypass disk filtering technical used by Tdss rootkit but, even if it were possible, this rootkit could not be detected by file size cross check because the size of infected files and original file are exactly the same.
  
  http://www.prevx.com/blog/139/TDSS-rootkit-silently-owns-the-net.html

  ~ Robear Dyer (PA Bear) ~ MS MVP (that is to say, mail, security, Windows & Update Services) since 2002 ~ WARNING: MS MVPs represent or work for Microsoft