Quick Start Guide for new computer Trojan Avira Daquan

Often in the river walk, how can we avoid wet feet? So sometimes the Internet a long time, it is likely to be attacked by a Trojan in the computer kind. How to know the computer has not been installed on your system then?

First, manual methods

1, check the network connectivity

As the number of Trojans will take the initiative to the listening port, or will connect a specific IP and port, so we can connect to the network without the normal case, the situation with the situation by examining the network to discover the existence of Trojan horses. Specific steps is to click "Start" -> "Run" -> "cmd", then enter the command netstat-an to see all, and to connect their computers and their computer IP listening port, which contains four parts - proto (connection), local address (local connection address), foreign address (the address of local connection), state (current port status). For more information through this order, we can completely control the computer's network connections.

2, view the currently running services

Service is a lot of Trojans in the system used to maintain its always to be running one of the methods. We can click on the "Start" -> "Run" -> "cmd", then enter "net start" to see what kind of services the system is turned on, if we find the open service is not their own, we can enter " Services "management tool" Services ", find the appropriate service, stop and disable it.

3, check the system startup items

Because the registry is more complicated for the average user, Trojan horses often prefer to hide here. Check the registry startup entry is as follows: Click "Start" -> "Run" -> "regedit", then check HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersion of all to "run" at the beginning of the key; HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersion of all to "run" at the beginning of the key value; HKEY-USERS.DefaultSoftwareMicrosoftWindowsCurrentVersion of all to "run" at the beginning of the key.

System.ini Windows installation directory is hidden places like Trojans. Open this file to see if, in the file [boot] field, is not a shell = Explorer.exe file.exe such content, if any such content, it is the Trojans here file.exe it!

4, check the system account

Hi malicious attacker left an account on the computer way to control your computer. They used a system is to activate the default account, but rarely use the account and then upgrade the account administrator access permissions, the account will be the system's biggest security risk. Malicious attacker can arbitrarily control the account on your computer. In view of this situation, you can use these methods account for testing.

Click the "Start" -> "Run" -> "cmd", then enter the command line net user, see what the computer user, and then use "net user username" see what the user permissions are , General Administrator is the administrators group in addition to the other should not belong to administrators group, if you find a system built-in user belongs to administrators group, it is almost certain that you have been invaded. Quick to use "net user username / del" to delete the user it!

If you check out the existence of a Trojan can be killed by subsequent steps Trojan work.

1, run Task Manager, kill the Trojan process.

2, check the registry RUN, RUNSERVEICE and other items, the first backup, you can start the key note address, then delete the suspicious.

3, delete the key suspect in the implementation of the file on your hard drive.

4, the general of this document are in WINNT, SYSTEM, SYSTEM32 folder such, they generally will not exist, is likely to have a master copy files over, and check the C, D, E 绛?Pan no suspicious circumstances under of. exe,. com or. bat file, there are deleted.

5, check the registry HKEY_LOCAL_MACHINE and HKEY_CURRENT_USERSOFTWAREMicrosoftInternet ExplorerMain in several (eg, Local Page), if modified, can be changed back.

6, check HKEY_CLASSES_ROOTtxtfileshellopencommand and HKEY_CLASSES_ROOTtxtfileshell

opencommand several common file types, etc. The default open procedures were changed. This must be changed back. Many viruses is by modifying the. Txt files by default program for the virus in the user opens a text file loaded.

Second, use of tools

Avira Trojan tools are LockDown, The Clean, Trojan nemesis, Kingsoft Trojan specifically kill, trojan remove master, Trojans and other analysts, some of which tools, if you want to use all the features necessary to pay certain costs, Trojan analysts is license free use.







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Who made the prosperity of reduced memory Zhongguancun

Each of 20 shops, have a close leave. This is the Zhongguancun electronics store - the nation's largest consumer electronics distribution center, now presented in a recession: Flow reduction, volume reduction, people go counter space.

Storms, the computer and other IT products at one time a year earlier profit fell 4 percentage points, and even the world's semiconductor giants China Taiwan UMC and SMIC is also a huge loss.

According to the survey, China had Qicheng people affected by the financial crisis, coupled with the stock plunged, housing prices decline, high unemployment rate increase, many consumers began to Wujin purse for the winter, as a non-necessities of life electronic products, its sales of natural not optimistic.

Upstream squeeze corporate profits, lower consumer purchasing power continues to decline, on concern lower risk of time, become overwhelming external economic market businesses in Zhongguancun electronics stores the last straw.

On the surface, this collapse of the financial crisis is behind a wave of "murderer", but in my opinion, quietly issued force competitors and that have long business management is the real "Gravedigger."

First, the internal troubles die-hard. For a long time, the price of Zhongguancun store is confusion and lack of integrity is obvious. The industry has eulogized the "buy a computer, to Zhongguancun," long superficial, and now, "Zaike, fake, Kengmengguaipian" Zhongguancun has become synonymous with electronic stores.

In addition, since 2006, Zhongguancun store's rent is almost 15% annual growth rate. Fleece, businesses can not Yingkang rent can only be passed on to consumers.

Therefore, "to deceive one is one, can kill a pair of a pair of" Zhongguancun business have become common psychological. Knowing that fraud makes credit loss, but to a pressing need, they have time to take into account the long-term interests. Means of changing the sales and marketing channels emerging today, Zhongguancun electronic stores starting to prove twilight.

Second, the opponents force. At present, Gome, Dazhong and Suning Appliance and so on from the traditional stores, into a collection of household appliances, computers, mobile phones and other 3C products, a comprehensive shopping mall. And the Zhongguancun model similar to that of Beijing Buynow also open the store, but online shopping has gradually come into fashion. These new sales model for streaming into their rival businesses in Zhongguancun. Large, if not formal B2C website, dispersed remnant-like network of dealers have also launched the Zhongguancun IT store price shocks.

Rome was not built in a day cold. Disorder, falling profits, living hard, these objective reasons, a considerable number of businesses are making false prices, cheating customers; Honesty is word of mouth brought deterioration, traffic reduction, collapse is inevitable. Can be said that the financial turmoil is a failure of Zhongguancun electronics store incentives, the key is the core competitiveness gradually disappear.

Store in response to the decline in the experience of nearly 10 years of rapid development, the Zhongguancun area of Computer City, the rent reduction for the first time, several supermarkets have started to release the product sales price. But this is only a "stop-gap" in the occasional move to improve the business category and business management, upgrade distributors and service quality and brand to resolve the crisis is the root of the problem.

This will need to include the Consumers Association, including multi-store and consumer efforts.







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Fun for your dealer

How to properly handle the relationship between manufacturers and distributors, manufacturers have been test marketing a new topic: To ensure the interests of manufacturers, too much interference on the dealer, dealer may walk out; If the dealer complete decentralization, and very easily by its restraint, loss of control of sale terminals. Smart companies should learn the following Fun distributor strategy to reach a mutually beneficial co-prosperity between the two relationships.

Do not spoil the dealer

A dealer doing pretty good from time to time to make this or that manufacturer's requirements, so that marketers often complain not chatter. Agreed to it, go back and do not know the boss's idea, not allow sales to decline in bonuses to bathing. Moreover, distributors for whatever things we are willing to go for the dealer to do, sometimes effort is not out to please.

Manufacturers and marketers want to give a word of advice: "customer is always right, but not every customer is required to do so for." This is to protect the interests of enterprises and maintain good customer relations and effective measure. Especially in the business before you and the customer reach, you should keep your hands permissions. You can solve some problems for customers, should not be too readily, or he will think that everything is justified. Let customers know that some of his demands is that you only realize after strenuous efforts, so customers would have the attitude of gratitude, that you not only brought him the opportunity to make money, you still continue to help him make money.

Manufacturers and dealers are in a boat, to coexist and Prosperity, will ultimately straighten and straighten out relations, policy formulation and dealer regulations, is to straighten out the relationship between the premise that this will achieve "first words after the indisputable" level. Of course, policy development, we must fully consider the other interests and spiritual motivation, and in the actual operation of the process to amend and improve, and gradually form a sound, scientific dealer policies to promote more long-term win-win. It should be remembered, do not spoil your dealer, the dealer has been spoiled all the time and you fell out, then big trouble.

First "villain" after the gentleman

Some marketers and customers because of good relations between the formation of a tacit understanding, or even most of the time verbal agreement, no written agreement on, causing a lot of unnecessary trouble.

"No rules no standards," under certain constraints, into the dealer policy is essential. Sales policy is to operate marketers an important basis for the organization, and this is the only way to sales success.

Our sales policy for the dealer, roughly the price policy and remittance policies, promotion policies, customer credit policies, in formulating policies according to the enterprise itself, combined with changes in the market to develop. Of course, the principles of policy development should have some flexibility, such as price, leave space, to ensure that the response to market changes. With the binding, the operation of all aspects of access, our company also placed them with healthy controls, under supervision, be possible to achieve better sales.

Do not blind to the dealer pressure

Always have a business idea, the dealer's sales tasks set too high, while the dealer wants the sale of businesses set to complete the task, the easier the better. In this confrontation, the company blind to the dealer pressure, results of non-performing dealers, and sell more and more interested in light, or the expense of business, because to re-develop a dealer and then not easy, but Moreover, there is a run-in period.







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