IRAN Technology PC NET

Resolving Slow Computer Performance Problems Does your computer have performance problems? Are you upset because of the slow performance by your computer? Well, every computer user faces such kind of issues at some point in life. Many of the people who are not technically smart often think that their computer has grown old and its time to buy a new one, but that is just a silly thought. Yes, computer parts do get old with more and more usage and time but they are made to give high performance for a long period of time. As per the research more than 50 percent of the cases where users complained about the slow performance of the computer are solved by cleaning the registry files. These registry files work with the operating system in the background and are responsible for the overall performance of the computer. We normally find that a new computer works lightning fast but as we start using it the performance level drops considerably and we wonder if its time to change the computer. However, the issue is that as we start using computer we load more and more files in the system which might lead to errors in the registry files which further leads to corrupt registry files. To tackle such problems you can use registry cleaner or a registry editor. These softwares are developed and design to clean registry so that your computer can once again deliver the same level of performance like it did when you bought the computer. These registry cleaning softwares are simple to use and all you need to do is run the program and it will do the rest because registry are important files and if you are not sure about which one to delete you can cause a great amount of damage to your computer and the operating system as well.

The innovation in the electronics industry has reached its culminating point and is steadily progressing. The illustrious producers of quality electronic items namely the Dell have unveiled yet another study and sleek computer monitors, the Dell Ultra sharp 2007WFP model. This glossy black monitor assures superior performance. The 20.1 inches LCD screen has TFT widescreen technology incorporated in it. This is supplemented by the anti-glare hard coating that renders clear and tireless vision. It extends support to 16.7 million colours thereby offering higher quality colourful images that are crystal clear with a brightness factor of 300cd/m2 and a high resolution of 1680 x 1050 / 60 Hz.

This monitor is presented with a brilliant image aspect ratio of 16:10 and an excellent image contrast ratio of 800:1. It offers a dot pitch resolution of 0.258mm, maximum horizontal and vertical viewing angle of 178 degrees, maximum synchronization rate of 76 Hz vertically and 81 KHz horizontally and a rapid response time of 16ms. The other adjustment areas are its Power on and off button, Adjust increase/decrease controls in the front panel, display alterations like swivel, tilt, pivot and height, Picture in Picture, UltraSharp and Picture by Picture facilities. This monitor renders support for S-Video, RGB, DVI standard for digital video and composite analogue video support.

This elegant and ultra modern Dell Computer Monitor houses several connectivity interfaces like a 15 pin HD D-Sub  referred as HD-15 for VGA, a  24 pin digital DVI-D, a 4 PIN mini-DIN S-video input, a composite RCA video input, 4 Hi-Speed 4 PIN USB Type A and a Hi-Speed 4 PIN USB Type B. The effective working of this monitor requires an AC voltage of 120/230 V, power of 75 Watts in operational mode and 2 Watts in standby mode. There are some appurtenances like a USB cable, a VGA cable and a DVI cable that are shipped with this top drawer monitor. This unit with dimensions 47.3 cm x 17.8 cm x 33.2 cm and a light weight of 6.5 Kg has a warranty of 3 years making it a boon in the electronics market.

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MSI is on a roll with its Wind Top line of all-in-one machines, the AE2220 being the latest and, for the moment at least, the greatest. Its 21.5-inch screen (curiously .1” smaller than when originally announced) supports multitouch, backed by Windows 7 Home Premium to ensure you’ll never have a completely smudge-free image coming from the ION chipset. 4GB of DDR2 memory is included along with either a 2.2GHz T6600 or 2.1GHz T4300 Intel processor, while storage is now provided by a 500GB drive. Dual PCIe expansion slots gives it some hope of being upgradeable in the future, and VESA wall mount compatibility means you won’t even have to clean up your desk. It hasn’t shown up at retailers just yet, but Amazon is still listing a pre-order page at $699, $50 under MSRP and what we’d consider to be a very fair price indeed.

Dell have outed their latest XPS performance desktops, the 8000-series and 9000-series, based on Intel’s Core i5 and Core i7 processors, together with pushing their latest CULV notebooks, the Inspiron 14z and 15z, out of the door.  The 8000 and 9000 desktops have optional Blu-ray drives, standard DVD burners, and start from $799.

There’s also up to 16GB of RAM on offer, space for dual hard-drives and a choice of video cards from both ATI and NVIDIA.  Ports include eight USB 2.0 and an eSATA, together with a multiformat card reader, plus there’s a tray up top where you can leave your PMP while its recharging.  The XPS 9000 starts from $1,999.

As for the CULV notebooks, the 14z and 15z are 14-inches and 15.6-inches respectively, and use Intel’s Core 2 Duo SU9400 1.4GHz processor paired with up to 8GB of RAM and GMA X4500HD graphics.  The displays both run at 1,366 x 768 and there’s up to 500GB of storage; meanwhile connectivity includes WiFi a/g/n and Bluetooth, plus a multiformat card reader, 1.3-megapixel webcam and 6-cell battery.  Prices start from $599.