Antivirus knoppix

Use both, because each detects problems that the other does not. Although it has excellent features, we do not use or recommend Microsoft AntiSpyware. In March , Microsoft changed the default action for detected Claria products from "remove" or "quarantine" to "ignore. Before you conclude that memory errors are caused by defective memory or a faulty power supply, remove each memory module, polish the contacts with a new dollar bill, and reinstall the memory modules, making sure that they are fully seated and locked.

Quite often, these simple steps eliminate the memory errors. Memory errors are among the most commonly encountered hardware problems.

The trouble is that such errors may be caused by defective memory or by a marginal or failing power supply. If the errors occur reproducibly at the same physical memory addresses, the most likely cause is a defective memory module. If the errors appear at random memory addresses, it's more likely that a marginal or failing power supply is the problem.

MemTest86 is available as a bootable floppy disk or a bootable ISO CD image, and can usually be run even when memory errors are so severe that Windows or Linux cannot load. If you're running Knoppix, just type memtest and press Enter at the boot prompt to run memtest Windows Recovery Console can repair all sorts of problems. Although you can run it from the Windows installation disc, Jim Cooley recommends installing it as an option on the Windows startup menu.

To do so, once Windows is installed, open a command prompt and go to the root of your installation folder usually i Recent versions of Windows and Linux allow you to create an emergency disk that contains critical system configuration data, part or all of the registry, and so on. Create or update this disk for a computer any time you make a significant change to it. Label and date the disk and store it near the computer or keep it with your toolkit. If you don't have a recent copy, do yourself a favor and make one right now.

Use the following procedures and tools to create an emergency disk:. In the resulting dialog, check the Also backup the registry box to copy key system files to the repair directory on the hard disk. You'll be prompted to insert your repair disk at some point in the procedure. To be safe, before you create or update the ERD, copy the entire contents of that folder to another hard disk, network volume, or optical disc.

The repair folder will be empty if you've never run Ntbackup. In situations like these, Rescue Disks become very useful.

Basically what this Rescue Disk does is, it boots itself up before the system Windows in DOS and subsequently performs a system check for viruses and Trojans. And the winner is? Avira Rescue System, because the virus definition for its rescue system is updated on a daily basis, whereas the others virus definition for their Rescue System Disk are updated on a monthly basis.

The problem is, how do you remove these FBI warning viruses without formatting your computer because of all the important files in your C drive? It is a good idea to clone your entire disk before performing the rescue in the event that something goes wrong. Yesterday I received a comment from a reader in one of my previous posts and it said,.

I guess I have downloaded the virus version because since I have downloaded it I cannot turn my computer on anymore, it keeps telling me that there is a problem with a new software and that I should put my windows disc in and repair my computer. Does someone know what to do? How does one go about fixing, repairing and rescuing unbootable windows without formatting? Here are the top 7 bootable antivirus:.

You can use the Rescue CD to scan your computer and quarantine harmful files. There are two main situations when you should use the Rescue CD:.

Note that if you copy data from the computer to the USB drive, this data may contain viruses or other harmful content. The Rescue CD cannot scan encrypted disks. You must carry out the burning of the ISO image from a computer that is not infected with viruses or ransomware. Comodo Rescue Disk CRD is a bootable disk image that allows users to run virus scans in a pre-boot environment. It is a powerful virus, spyware and rootkit cleaner which works in both GUI and text mode. CRD can provide a more comprehensive and thorough scan than regular malware cleaning applications because it cleans your system before Windows is loaded.

If the activities of malicious programs have made it impossible for you to boot a computer running Windows, you can recover the affected system for free using Dr.

Web LiveDisk! With Dr. Web LiveDisk you can not only clean your system of infected and suspicious files but also copy important information to removable media or another computer; Dr. Web LiveDisk also attempts to cure infected objects. Protection from viruses loading at startup.

Kaspersky Rescue Disk is a free tool for disinfecting computers from malware which does not allow the operating system to start. Kaspersky Rescue Disk 10 is designed to scan and disinfect x86 and xcompatible computers that have been infected. It will ask you for the Administrator password. It works more often than not. It will ask do you wish to rewrite the boot sector. Type y and then enter. If you are lucky it will fix the boot sector virus. You should be able to boot to Windows now. If not you will need to reinstall Windows.

Even if you are able to remove the virus with the rescue disk, the virus will often mess with your files and registry. So I still prefer to back up peoples files after cleaning the virus off of their system. Then I just go ahead and reformat and then restore their files. No matter how good you are at cleaning one up, nothing runs quite as good as a freshly formatted computer. Most people who get viruses tend to be habitual offenders.

I can run a computer with no antivirus, just Windows firewall without getting infected. Some people will just click anything I guess. I used a computer of a friend. I did a search on what I thought was an innocuous subject speech. I got malware. We could not get the malware off. It froze the computer. It would not reboot.

Nothing would work. How would one be able to reinstall an OS on something like this? Anyone heard about the new deal MS is cooking up with hardware manufacturers? Booting to any kind of livecd might be getting more difficult in the near future: Read this article about SecureBoot to see what I mean.

Still possible I guess, just a pain. Before you pick up such a virus that prevents a boot, make a boot CD that is virus-free. Actually, I have tried to do this, but without success so far.

I will keep trying. Another good solution to running antivirus without using a rescue disk is to remove the hard drive, and place it into a USB enclosure. Then, attach it to an uninfected computer, and scan the drive with several programs separately. Luckily no manufacture would be dumb enough to produce motherboards that only support windows 8.

It had also started doing a ticking sound part time then it would stop. Should I just go ahead and try to run the Malware suggestions or the Microsoft standalone system sweeper?

If it is a dead hard drive is there any way to get my pictures and files from it, yes I know I should have done more backups on the system but my husband usually uses it for more internet surfing then files and I just plain forgot common sense maintenance with it. Thanks for any other suggestions. Windows Vista OS- 3 yrs old laptop. I used the Microsoft Standalone System Sweeper to boot and scan my computer. It did a great job of getting a Trojan virus I had on my computer.

I had also downloaded the Ubuntu Live CD. After I had removed the virus, my system still would not boot up. Well, I would see the Windows logo, then my computer went into setup mode. You can click OK if you want files to be copied from an alternate location, such as a floppy disk! It was the service pack 2, however, as I bought my machine in I had gotten to SP3 through the download center at Microsoft.

Download the latest copy of Knoppix and burn it to CD from another computer that is virus free to the best of your knowledge. Depending on how quickly you can get this done, you may need to reboot the computer to get it to boot from the Knoppix CD. If there is anything important that you cant easily recreate, take a moment using Knoppix to back those files to a flash drive so that you can still have them if parts of the drive or some of the files become damaged during the virus removal process.

Once you can get Knoppix to boot, go into the menu and look for the anti-virus software that is installed. Depending on the version of Knoppix that you have, it could be Clam AntiVirus or something similiar.

Run the anti-virus software and before doing anything get the latest signature files downloaded. After the signature files are downloaded, run a file level clean on the computer. Depending on how infected your computer is, this could take a while. Once this completes, remove the Knoppix cd from the drive and reboot the computer, allowing to go into Windows.