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Archive for December 1st, 2009

7 Tips Maximizing Dell Laptop Battery Life

December 01, 2009 By: lilybird Category: Desktop and Laptop

Condition the battery When you purchase your Dell Inspiron Laptop Batteries, charge the Dell battery to 100 percent, discharge it completely, and then fully charge it to 100 percent again to help the battery computer dell laptop remember exactly how much electrical charge it can hold. From then on, you’ll never need to completely discharge the battery again, but always make sure when charging it that you let it reach 100 percent. DeHoop told us to “remember to plug in the AC adapter (or dock/port replicator) whenever you get a chance. Most notebooks will recharge quickly.” Salinas had another tip for your batteries: “Keep them cool. Exposure to high temperatures can be a battery’s worst enemy,” he said.

Decrease hard drive activity To minimize the frequency with which your hard disk has to spin up to access data, Salinas recommended defragmenting your hard drive regularly. This optimizes the placement of data on the drive so that it can be found more quickly. You can find the Disk Degfragmenter in the Start/Programs/Accessories/System Tools menu. Beyond that, he advised optimizing Windows’ paging file, which is an area of the hard drive that serves as virtual memory whenever your RAM is full. To change it, go to the Control Panel and click through System/Advanced/Performance Settings/Advanced/Virtual Memory Change and set both the initial and maximum paging file size to 1.5 times the capacity of the installed memory.

Disable startup items Startup items load into memory every time Windows boots up, which causes other open applications to spill over into virtual memory and adds to the CPU load. You can disable the startup options by opening the associated programs and going to the Options or Preferences menu. You can also remove them from the Start/Programs/Startup folder or by clicking Start/Run, entering C:MSCONFIG, and clicking OK. Select the Startup tab and clear the checkbox beside any unnecessary background items, like qttask (QuickTime).

Don’t use any external devices. USB and PC-Cards (aka PC-MCIA) use your battery to function, even when you aren’t using them! Have an EVDO card or maybe a USB mouse? Remove them if you can. Even a memory card reader in your PC-MCIA slot uses power just by being in there. The effect varies based on the type of device, but even a few minutes here and there (as you’ll see) add up significantly.

Power down the display “You can often yield up to ten minutes of battery life per level of brightness lowered,” said Salinas. DeHoop added that lowering the brightness “may give you as much as an extra hour of runtime.” In addition, lowering the screen resolution and color depth decreases the workload on the GPU, thus extending the battery runtime. You can change these by going to Start/Settings/Control Panel/Display and clicking the Settings tab. Disabling extra features like ClearType fonts and fade effects will cut down on the CPU’s power consumption. You can find these in the Control Panel under System/Advanced/Performance Settings/Visual Effects.

Single-task, not multi-task. The more you are doing at the same time with your PC, the more memory and CPU usage increases. Both of which directly use up battery. Close any applications you aren’t using, even the small ones. When doing some experimentation, I found it more efficient to run a single application at a time, then close it and open a new one when ready to move on. While your hard drive uses the battery too, if you are doing anything ‘productive’ you are probably hitting the drive on a regular (even if infrequent) basis anyway.

Turn off unused devices Both of our gurus mentioned disabling unused devices. Many new notebooks provide a hard-wired On/Off switch for the Wi-Fi radio for this reason. Beyond that, you should go to the Control Panel, select System/Hardware/Device Manager, and disable the Ethernet adapter
, infrared transceiver, and Bluetooth radio (if your notebook has one). It was designed for mobile devices, but having Bluetooth enabled actually consumes quite a bit of power.

Keep it cool. You can take a page out of the extreme gamer’s handbooks, and have your system perform more optimally by keeping it cool. Make sure your air vents (inflow and outflow) aren’t blocked by anything, which often occurs by poorly positioning your notebook on your lap (which is known to have some other side-effects too, by the way). Heavy CPU and memory use all contribute to heat as well, hence my comment on multi-tasking above.
Source : www.camcorder-battery-shop.com

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Find Out How To Make Your Web Design Better.

December 01, 2009 By: lilybird Category: Software

Whenever I thought of web design I am in the pouts, I have an aversion for the fact that I had to do any kind of web design. I just couldn’t see why web design was simple for others and not for me.

Well, that all metamorphosed when I found out this simple program, a web design machine made for those who just don’t comprehend that you can do it yourself if, you would only keep your web design as simple as possible.

Since using this program I have been able to create two websites with my own web design style within two months, these websites aren’t excellent, but they do look very competently.

And, they show my vision, at last I can boast to my friends how easy web design is for me, because they have no information that I am using my little secret weapon for my web design.

Now, for those who don’t catch on what it takes to design your own website from scratch, I will give you a few important recommendations you need to take, before you can move up your website to the next level.

Five steps for elaborated web design:

Find some type of Web design software

No one is doing web design the high-priced way. And if you are still lavishing money paying for web design, stop it! Those who has enough money, pay for their web design, and those who can’t will have to get their hands on a easy to use web design software that gets the job done.

You must know some HTML

No matter what type of web design software you using, you must teach yourself a little HTML. There is no way around that. Once you assimilate the experience of work with little HTML code snippets, you will understand that you never ever need to know more than that, because you already get my little secret weapon ( My secret web design software program, that I will lead you to very soon).

You need to cope with internal linking.

If you starting to design your own website, you must know how to internally link you website. But if you have my secret web design software you won’t need to know how. The program solve this problem without assistance, it does all your internal linking, without you even comprehend how it’s done, isn’t that great.

You need to keep your Web design simple.

Surf the web and notice the top sites online, they are all use very simple web design with lots of white space. Don’t get garish if you building a website for gain.
You see, that Google and Yahoo are very simple and that’s what you need to do when you design your website.

Anyway, I have given you some advices that should ignite your web design, if you follow and study flourishing web sites online, you will see the trend, absence of complications wins the web design war.

Your web design doesn’t draw attention of visitors, it must be well written and must have informative content. So why spend thousands on web design, while searchers are only looking for information.

Other useful advices about software design, software development and web software design find on our sites.

Lenovo Computers – Review

December 01, 2009 By: lilybird Category: Desktop and Laptop

Lenovo Computers formerly known as IBM is among top 3 computer manufactures and very well positioned in budget computing segment, infact it has always beaten its rivals i.e. Dell, HP, Acer & Toshiba when it comes to budget computing. Lenovo business model is built on customer satisfaction & innovation.

Lenovo is the leading computer hardware manufacturing company since 2005 after its acquisition of IMB’s computing division.

Lenovo produces computers in both desktop and laptop segments and have customers around the world, with its flagship brand Thinkpad & Ideapad PC which comes up with dual core processor and long battery life of up-to 10 hours or even more, wireless connectivity.

Thinkpad falls in business category, designed for businesses, educational purposes, and professional use designed to boost productivity with enhanced mobility. The Thinkpad laptops are optimized for Microsoft office communicator 2007 and meet the stringent requirements for high quality multimedia feature to give its user an excellent communication experience.

Idealpad falls in home use category, for usage at home & home office, very sleek design equipped with latest technology and all kinds of cool features i.e. multimedia, gaming, videos etc.

An Ideapad S Series netbook comes with Intel Atom Processor of up-to 1.5 ghz, with latest Windows 7 operating system will cost you less than $350. Lenovo has recently unveiled new lineup of Ideapad laptops – U150, U550 and Y550P and IdeaCentre desktops – B500, K300 and H230, especially designed to deliver performance, style and standard usability of multitasking. These Ideapad comes loaded with Intel core processor (i7 processors) with Microsoft latest Windows 7 operating system.

The other product line Lenovo offers include desktops, notebooks, workstations, servers and accessories and various other peripherals.

A Thinkpad with intel core duo processor and latest Windows 7 operating system will cost you less than $500. You can save further on these prices with Lenovo’s e-coupons which they keep offering time to time, you can get these saving coupons direct from Lenovo at their site or through web sites offering data aggregation of deals and coupons, a simple search on Google can easily land you with some good Lenovo Coupons.

Lenovo’s ThinkPad x-series laptops was ranked number one in the top ten portable laptop computers by PC world magazine. The Thinkpad x-series tablet PC comes loaded with Intel core Duo processor and is designed and engineered to fit the budgets and computing requirements of a clients and corporate around the globe.

Recently Lenovo also delivers on vision of greener computing with their new ThinkVision monitors. They unveiled 5 new ThinkVision display monitors with green design and most environmentally responsible monitors from recycled plastics. The ThinkVision monitor is also the first PC monitor to be TCO certified and extend Lenovo’s commitment to “Reduce, Reuse & Recycle”

Lenovo also participates in different Global Education program to analyze and measure the impact of technology on students at different levels from elementary grades to higher degrees, in order to meet the 21st century challenges and computing requirements of youth around the world.

http://www.pccounter.net was set up to provide an online saving resource where online buyers can shop and get discounts or rebates through Lenovo Coupons, HP Coupons and Dell Coupons on cheap laptop computers and other technology products. This amounts to a lot of saving especially in times of economic downturn and recession.
Source : www.pccounter.net

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How To Store Laptop Battery

December 01, 2009 By: lilybird Category: Desktop and Laptop

Laptop batteries are so important to those one who always outside working because the laptop batteries are have limited use times.Though they can use for about half of one year,we can optimizate the laptop battery to make it live longer.Today,I would tell the laptop battery store tips,and I hope it would help you.

1,The recommended storage temperature for most batteries is 15°C (59°F).
Carried out during lead-acid batteries must be fully charged, nickel and lithium are synthetic chemicals must be stored (SoC) with 40% state of charge. This level minimizes age-related loss of capacity but the battery lasts very functioning with some self-discharge.While the open terminal voltage of nickel-based batteries can be used to quantify levels of SoC voltage suitable for fuel cell lithium-ion batteries. However, the differences being in electrochemistry electrodes and electrolyte between the producers, the voltage profile slightly. An SoC is 50% reads 3.8V, 40% 3,75 V. Store lithium-ion batteries for the open circuit voltage of 3,75-3.80 V. Leave the battery after a rest 90 minutes before reading.

2,The battery is an electrical storage facility. The batteries do not have electricity except tdey. What are the chemical battery, electrical energy must be stored or released. In rechargeable batteries TDI process can be repeated several times. Batteries are not 100% effective – some will abandon the power lost as heat and chemical reactions during the loading and unloading. If you use 1000 watt, a battery, can get 1200 watt or more to fully recharge. Slower charging and discharging rates are more effective. A battery of 180 Ampere-hours at 6 hours could be given a power rating of 220 Ah at 20 hour rate, and the evaluation of 260 Ah at 48 hours. Performance of a typical lead-acid battery is 85-95% in alkaline and rechargeable Ni-Cd batteries is approximately 65%.

3,We recommend it to a clean, dry, cool place away from heat and metal objects.(The suitable temperature is about 15°C).Ni-Cd, Ni-MH and Li-ion Self-will discharge during storage, although the suspension before use.

4,Before storage, you must confirm battery of your laptop is not completely exhausted. If empty, charge for 30 minutes

5,Usually a lithium ion battery should be maintained in approximately 40% of the charge, because laptop battery self-discharge of the battery storage can be broken.

6,Use soft and dry cloth to clean your battery after using it.

7,Never leave a nickel battery sits on a charger for more than a few days. Prolonged trickle charge causes crystalline formation (memory).

8,Maintaining a lead-acid battery in full charge state. Observe the open terminal voltage and recharge the battery every 6 months or as recommended by the manufacturer.

If you had used out of your laptop battery,that,at mambate.us,you can buy best new replacement laptop batteries,Laptop Computer Batteries by 1 year warranty.

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