Shulou(Shulou.com)06/01 Report--

In this issue, the editor will bring you about how to uninstall and solve the shadow system in windows. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

The shortcomings of the shadow system

PowerShadow as a restore type of software, in the domestic Internet is very popular, many people think that my system installed with PowerShadow is everything is fine, invulnerable, the Internet is also so publicized. In fact, this statement is completely wrong.

Is it really safe to install PowerShadow? The answer is obviously no.

PowerShadow is at a loss in front of a stolen Trojan horse.

We know that there is a widely used Trojan horse called Theft Trojan (everyone should know about it). Strictly speaking, the theft Trojan is a disposable Trojan. Why? The purpose of the stolen Trojan is to steal your specific account password. Once the embedded system steals your account and password, the Trojan completes its mission. You go to clean him again, the loss after the Trojan horse cleaning has been caused, irreparable. However, you have been caught in this kind of Trojan under the protection of PowerShadow, because the shadow is a virtual system, not a protective firewall. When you restart the system, the Trojan disappears and the account and password are already in the hands of the hacker. Instead of protecting PowerShadow, it does the work of destroying evidence for hackers.

Second, no matter how strong the protection is, it still has to be open.

We often install a variety of software, under the protection of PowerShadow installation can not be installed, we must install the software in normal mode, if the installation package is bundled with Trojans. You will still be in the Trojan horse, and then start the protection of PowerShadow, unless you find the Trojan horse will always accompany you.

Three preconceptions

Many people like to install all the software that should be installed after the system and then install PowerShadow to protect it for security. if your application is not clean, the result will be the same as the second point.

Four systems collapse

PowerShadow, like other reduced software, still has the problem of system crash. PowerShadow users who have experienced crashes should have had to reinstall all of them when they turned on and found that the * * files could not be found. In fact, the reason is very simple PowerShadow restore error, will lead to the system can not start and file directory loss, and PowerShadow rewrote partition information and bootstrap data, it is easy to cause system crash.

5. Unable to uninstall completely

You cannot uninstall PowerShadow if you uninstall it through a simple uninstaller. After uninstalling PowerShadow, you will find snpshot by using sreng software to look at the driver. After sys still deletes or changes the file in safe mode with SREng in running, the system crashes and cannot start or enter safe mode. Why is that? It is very simple that the startup mode of this file is boot start. You will definitely have a problem if you delete it in safe mode. However, the PowerShadow uninstall does not restore the modified master boot. It's not surprising that the system crashed.

Shadow system unloading method

Some people ask how to uninstall the shadow system, there are several ways.

Among them, the ones that can completely uninstall the shadow are the low frame and changing the hard drive.

Low grid is debug, generally hard disk manufacturers have debug tools to download and follow the prompts. But low grid is very harmful to the hard drive.

In addition to the above two methods, you can try to use the system installation disk optical drive to boot into the installation interface to delete all partitions and then create new partitions and then start a lengthy system reinstallation.

Secondly, users with full ghost can try Ghost restore, but there is still some residue according to the feedback.

For users who only format the system disk, it is impossible to uninstall it completely according to the feedback.

I do not have much affection for the shadow, I found that as soon as he ran, the hard drive rang violently, just for fun to install him, I do not need such a cumbersome system, I believe that I + KV/Panda/McAfee any software, generally browse the web in the virus will not be killed, then I will Ghost, what to be afraid of, hehe.

My friend also mentioned that the shadow is not easy to unload. I think I should try it with TU.

First run the shadow's own uninstall, uninstall very quickly, and even do not restart (restart during installation), it seems dishonest, huh!

With TU, an error occurred in the uninstall, which is the driver sys, which I rebooted.

Using TU again, the sys was uninstalled, and I opened the sreng, and there was no exception, and it was indeed removed.

But the problem is, after I reboot again, I start up and prompt that about five hundred and six unknown hardware devices need to install drivers. I click to install, of course, I can't find the drivers, hum, dead things, waiting here, I cleaned up the following registry (rookies have no way, although knowing that this trick is not very effective), hehe, then look at the properties of those unknown devices, all ROOT_LEGACY_XXX, with an idea. Just delete these registries. Ha ha.

Their location is very clear because they have unloaded the software many times-- although they do not know what the registry of this place is for, let me know if you know, the path is: HKLM_SYSTEM_CONTROLSET001_ENUM_ROOT_XXX

HKLM_SYSTEM_CONTROLSET002_ENUM_ROOT_XXX,HKLM_SYSTEM_CURRENTCONTROLSET_ENUM_ROOT_XXX, these are basically repetitive content, it seems that one is a backup and so on, but in short, it is better to delete them all once, and then I click on the attributes one by one, find the corresponding XXX location, delete? Ha ha, not so easy, your authority is not enough, this is not very worried, ICESWORD to delete one by one, but those XXX names, my head is relatively dizzy, and there are 5 dagger 6, do not remember clearly, we go to see it, but be careful, do not delete wrong, hehe.

Delete it, do not pop up to find that the hardware can not be driven by the prompt, that is very annoying, this method, we take a look, it is useful, my goal will be achieved, bs a shadow.

The above is the editor to share with you how to uninstall and solve the shadow system in windows. If you happen to have similar doubts, please refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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