Create a group policy to delete internet explorer cache

Posted by admin on May 18, 2012 No comments

The Internet explorer usually use the temporary internet files folder which is a cache to store some information of web pages. It will sped up the access and reduce download bandwidth when the internet explorer loads those images or other parts of web pages again. However, the files folder has some disadvantages which is take up the disk space and can make some threats to your privacy and computer security. What measures can help to deal with his problem? The group policy will do it, it is an advanced feature intended for system administrators which can delete the cache. It is a simple operation. At beginning, you should click the Start and type the Gpedit.msc in to the search box in the Start menu and enter in to it. And then to prompt that appears by clicking the option Yes. Next, Type the Computer Configuration in the left pane of the group policy editor window. After you finish those steps you need to scroll down in the list of settings which in the right pane and then to double click the setting Empty Temporary Internet Files Folder when Browser is closed. Finally, click the Enabled and OK to finish the operation completely. This is a very easy way to help you get rid of the internet explorer cache, it is time saving and money saving.

Categories: PC Speed up.

Remove searchnu redirect virus

Posted by admin on May 16, 2012 No comments

As you know about the harm of the redirect virus is really a great threat to your computer performance  see the searchnu posts on (http://www.anvisoft.com/wiki/how-to-remove-searchnu.com-browser-hijacker.html and http://forums.anvisoft.com/viewtopic-16-492-0.html

So how to remove this virus and prevent your computer from being infected with it? You may have tried some ways to do that like delete the searshnu redirect virus automatically. Some tips here for you to do the removal of the searchnu redirect virus manually. First, stop searchnu redirect virus using the windows task manager. Second, remove the searchnu redirect virus programs from your computer control panel. Third, using regetid.exe command to open the registry and find all searchnu redirect virus registry files and then delete them. It sounds very simple, but how about the effect?If you did do that you must find it is really hard and useless. Yes, the manual removal of searchnu redirect virus malware is a cumbersome procedure and can not always make sure complete deletion of the searchnu redirect virus. Some files and may be hidden so that you can not find them and delete them, or some files will reanimate again automatically. It is a troublesome task to get rid of them due to those reasons.

So what is the efficient method to remove the searchnu redirect virus? The best way to recommend is using a automatic spyware removal tool like the Anvi smart defender.

The operation will become easy and safe by using this tool.

and also recently a new  Rogueware  Windows Secure Surfer is spreading on the internet, see how to remove it http://forums.anvisoft.com/viewtopic-16-514-0.html

Categories: malware.

File shredder

Posted by admin on May 15, 2012 No comments

What is a file shredder? What can it do? A file shredder is one tool to delete the files. It can delete files from your computer and ensure that the files deleted can never be recovered. There are a lot of methods to delete files such as clicking the delete button. However, you know the delete operation is only remove bits of information from files so that some files you deleted are still store on your computer.  It is easy to recover them with some file recovery software.

If you want to delete files permanently from your computer you would better use a program which is with the capacity of rewriting the files. This process is called shredding. Through the method, it is almost impossible to recover such a shredded file.

The one of the file shredder ‘s usage is to shred company files. It has been developed as a fast and safe tool. The shredder is a very simple but useful program surpasses some other commercial shredders. The file shredder should be available to anyone free and can remove confidential files permanently and safely because person’s private right. You can choose five different shredding algorithms and each of them is getting more and more stronger gradually. It also has integrated disk wiper which can be used to shred algorithms to delete unused disk place.

Categories: Files.

What is the searchnu.com/420?

Posted by admin on May 10, 2012 No comments

What is the searchnu.com/420? Absolutely, it is also one kind of browser hijack virus from the large searchnu.com family. It is a deceptive website which pretends to be a legitimate search engine that always hijack web browsers such as FireFox, Chrome and so on. It enters into the compromised computer stealthily without your any permission. It changes the DNS setting and the HOSTS files so as to redirect search engine traffic to unwanted or some other advertising websites.

How dangerous is the searchnu.com/420 infection?The most common symptom of the searchnu.com/420 infection is to redirect the Google and change he desktop background image and browser homepage. Besides, your computer will become slow including opening program, shutting down your computer and slowing Internet.The searchnu.com/420 also can corrupt your registry and many important windows system files to use it to deploy lots of ads.what is more, the searchnu.com/420 can steal your private information such as the password, credit card and so on. To deal with this problem you can delete the searchnu.com/420 manually. The first step is to stop the searchnu.com/420 process by using the windows task manager. the second step is to uninstall the searchnu.com/420 from your computer control panel and then find and delete the searchnu.com/420 registry files. Next, search all the searchnu.com/420 on your computer and delete them immediately. At this situation that some security warnings are appear when you download some programs you should click the button Run to make sure your installation. After you finish the installation remember to scan your computer again and update your software. Apart from remove the virus manually you can choose the anti spyware removal tool to do that work. In a word, to avoid the searchnu.com/420 you should pay attention all aspects like the features of infection in order to get rid of them in time.

remove this virus http://www.anvisoft.com/product/smartdefender.html

 

 

Categories: malware.
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Deal with the spill

Posted by admin on May 7, 2012 No comments

You are surfing the Internet while drinking a cup of tea or coffee. It is wonderful time and your enjoy the show or computer games. Unfortunately the cup of tea is knocked over by accident because of your excitement or cathexis on those things you are dong.

How to deal with the case? You should be calm and turn off your computer immediately. Next, disconnect the keyboard and flip it over and then use a paper towel to blot the keyboard and the mouse. Blow the compressed air into the keyboard and leave it to dry. Make sure that the keyboard is dry completely and all water has been cleaned up before you use it again. Laptop spills is more serious than the desktop computer because water will penetrate the keyboard and damage the internal part more easily. So for the laptop you should turn off the computer and remove any power source and other items plugged in to it. If much water are flow in your laptop and some of it has enter in to the keys you would better send you computer to the repair center to check the damage and repair. The water may stay inside your laptop for many days so blowing compresses air to the laptop is not enough.

In addition, you need remember not to dry your computer keyboard in a microwave or conventional oven. It may damage your computer seriously and make some bigger troubles.

Categories: Uncategorized.

What is adware?

Posted by admin on May 2, 2012 No comments

What is a adware? You can understand it by spliting the word into two words, one is “advertise”, the other is “software”. Adware is the combination of these two things. A more detailed explain will be given below.

Adwar is also the advertising support software which is any software with the capacity of packing advertisements. These advertising softwares are in the user interface of software or on a screen when the user is mounting process. In fact,the adware is harmless in term of itself, except it contacts with spyware .

Adware is regarded as a legal alternative which provided to consumers. Many programs support the advertisements such as games. The legitimate adware will disappear when the user stop running the software.

The adware is also a type of spyware which can collect information of users so as to display advertisements in the web browser. It can track user’s personal information with a code and the pass it on to the third parties without the user’s permission or knowledge. It always transmit stealthily. The  third party is the spyware and create a great threat to your computer security and your privacy. In this situation, the adware is divided into the catergory of spyware and it has become the threat to your computer, and what you should do is to taking some measures to avoid your privacy and computer security from it’s damage.

Categories: Adware.

what is Worm?

Posted by admin on April 28, 2012 No comments

What is the worm? Worm is one type of viruses which is a malware computer program. It can replicate itself so as to spread and infect other computers. The way it usually used is the network because of the security shortcomings on the target computer. Worn can spread without any human action which some other viruses usually need the action. And it also need not attach itself to any existing program.

How does the worm harm your computer? What the bad result it may bring to ? Worm can travel without any threat and cause some harm to the computer network so as to change or damage your files and information. What is wore, the worm can copy thousands of itself which lead to a devastating effect. There is example for illustrate it. When you send a email to one person the worm will replicate a lot of copies to everyone listed in your address book and then send these to everyone listed in each of  the receiver’s address book. Because of the feature of copying automatically and the capacity of spread by computer network without the human operation the worm occupied too much system memory and network bandwidth which leads to your computer a slow response and also slows down the network servers. In recently the worm has been designed to enter your system and make your computer be controled by malicious users remotely.

Categories: worm.

Disk Defragmentation

Posted by admin on April 24, 2012 No comments

Most people want know what the defragmentation is and how often run the defragmentation is the best to computer. Defragging is a simple process of speed up file access. After you use a file, such as, a photo, a document, a song, or other kinds of files, it will leave in computer. In other words, a file, with a lot of small fragments, is left in group on a hard drive. After you delete unwanted files and save new ones, file fragmentation existed. But it does not open the file all together. The Windows system is very space-efficient, and it does not waste the space of the hard drive. The more file fragmentation left in your hard drive, the more time would take when open a file. If you want to open a file with a little time, you need defragment your hard drive regularly. But how often doing the defragmentation is the best. Here I give you some advice.

You can install a third-party defragmenter to do the work, which may be better than the built-in Windows utility. The special application runs faster and more effectively, taking less time.

And if you are a heavy computer user, such as, creating or deleting many files, spending much time online, using resource-heavy programs and so on, you will need to defragment more often. When you notice that your computer becomes slow, you need to defragment. You should remember that you should make a system backup before running the defragmenter in case some important files are gone. If you want to make your computer faster, please do it !

Categories: Disk defragmenter.

what to do when get infected with Computer virus

Posted by admin on April 19, 2012 No comments

You may have caught in this situation what you computer runs slowly or some of your files can not be opened even some of your programs are damaged. What are the causes for this problem? The answer may be various. But at most time the problem caused because of  the computer viruses.

What is the computer viruses? You know that it may be like the human viruses can make damage to your computer. That is correct idea.there are more information about the computer viruses. You can lean about it more.

A computer virus can enter into a file or a program enabling it to spread from one computer to another computer,making other computer’s programs and files be infected. The computer viruses can bring grate threat and harm to the computer, some computer viruses can damage your hardware,software and files making your computer can not work well even can not work anymore. Most of computer viruses are attached to an executable file which means the computer virus is able to be hided in your computer but it can not infect and damage your computer unless you open the malicious program. So you should remember that the viruses can not be infect your computer without the running of a program or a file.

Categories: spyware.

how to speed up vista performance

Posted by admin on April 16, 2012 No comments

Windows Vista is one of the Windows operating systems. The version number of its kernel is Windows NT6.0. In comparison to Windows XP, Windows Vista has much more new functions. 22nd July, 2005, Microsoft announced the name of the new operating system; 30 January, 2007, it was sold to common people openly.

 

However, Windows Vista is really a heavy operating system which makes your PC run slowly. What is worse, if you do not have a good CPU? But fortunately, it is possible to solve the problem, just some simple steps.

 

·I guess most of the Vista users have found the problem about the USB flash drive. It is not good as Windows XP at this point. Actually, there is a product called ReadyBoost, it is a new function of Windows Vista that can help your computer run faster. But a small thing to remember, some USB devices are not compatible with ReadyBoost, they should be like these: USB 2.0, more than 256MB, read speed is at least faster than 3.5MB/s.

 

·If you find it slow to surf on the internet, you can uninstall TCP/IP V6. Because it is too heavy for your computer, though it has some advantages in comparison to TCP/IP V4. For the internet now, TCP/IP V4 is better. You can uninstall TCP/IP V6 by doing as follows: enter into “Network andSharingCenter”, select “View Status”, and then click “attribute”, at last, cancel the mark of TCP/IP V6 and reboot.

Categories: PC Speed up.
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