Skip to main content

Spyware…Is it troubling you?

Many time while working in office you may find unwanted popup appearing on your PC screen from nowhere. You may feel there is some kind of virus that is creating trouble and anti-virus is not working properly It’s time that you realize that this can not be due to a virus but can be the work of Spyware program.

According toMicrosoft  “Spyware and other unwanted software refers to software that performs certain tasks on your computer, typically without your consent. This may include giving you advertising or collecting personal information about you”. Spyware cannot be removed by Antivirus as Antivirus program is not supposed to do so.
Spyware can create following problems:
  • Browser search settings have changed without your knowledge. You may notice a new toolbar in your browser that you didn’t want, and find it difficult to get rid of.
  • Computer is more prone to crashes.
  • Unwanted pop-up advertisements even when you’re not on Web
  • Computer takes longer than usual to complete certain tasks.
Work Around

Spyware Removal Tool

  • According to Microsoft best way to get rid of spyware is to download a Spyware removal tool and run the same on your computer.
  • Other way can be to find programs in Add/Remove Program that you do not recognize or are named similarly to the program that is causing the unwanted behavior and remove it.
Microsoft has provided few other resolution methods which are available on Microsoft support site. For complete information regarding Spyware you just need to visit may refer Microsoft support site.

Comments

Popular posts from this blog

Advantages and Disadvantages of EIS Advantages of EIS Easy for upper-level executives to use, extensive computer experience is not required in operations Provides timely delivery of company summary information Information that is provided is better understood Filters data for management Improves to tracking information Offers efficiency to decision makers Disadvantages of EIS System dependent Limited functionality, by design Information overload for some managers Benefits hard to quantify High implementation costs System may become slow, large, and hard to manage Need good internal processes for data management May lead to less reliable and less secure data

Inter-Organizational Value Chain

The value chain of   a company is part of over all value chain. The over all competitive advantage of an organization is not just dependent on the quality and efficiency of the company and quality of products but also upon the that of its suppliers and wholesalers and retailers it may use. The analysis of overall supply chain is called the value system. Different parts of the value chain 1.  Supplier     2.  Firm       3.   Channel 4 .   Buyer

Big-M Method and Two-Phase Method

Big-M Method The Big-M method of handling instances with artificial  variables is the “commonsense approach”. Essentially, the notion is to make the artificial variables, through their coefficients in the objective function, so costly or unprofitable that any feasible solution to the real problem would be preferred, unless the original instance possessed no feasible solutions at all. But this means that we need to assign, in the objective function, coefficients to the artificial variables that are either very small (maximization problem) or very large (minimization problem); whatever this value,let us call it Big M . In fact, this notion is an old trick in optimization in general; we  simply associate a penalty value with variables that we do not want to be part of an ultimate solution(unless such an outcome is unavoidable). Indeed, the penalty is so costly that unless any of the  respective variables' inclusion is warranted algorithmically, such variables will never be p