This problem is usually face by those who are using multi monitor setup with their laptops or personal computers that is desktops. It can also be faced by those who are using single monitor setup. In this problem basically your monitor or display will not be properly identified by your computer. This means that the operating system installed in your computer will not be able to access the important characteristics like supported resolution or refresh rate of the attached display or monitor.
The war of tablets is still not over as Videocon became the latest contender joining this ever growing tablet market. In India various companies are launching tablets within the Rs. 10,000 bracket as this is the price which most of the new prospective buyer will pay for a tablet computer and for this particular big companies like Samsung and Apple has very little share in the Indian tablet market. But with the launch of Samsung P3100 tablet, Samsung managed to attract the buyer from the 10k bracket to the mid level 20k bracket. According to me it is a good deal for the prospective buyers as they will get a quality product from a much reputed company.
LCD or LED based televisions are definitely one of the most important milestone in the history of television. They consume much less power as compared to ageing CRTs and not only this, LCD or LED television usually supports higher resolutions in the order of 1080p which is not supported by CRTs.