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30.11.2010., utorak

Backup your Firefox and Thunderbird



How many times you've had to format the pc and lose all the data in Firefox and Thunderbird? Sad to see themselves disappear under the eyes, the list of bookmarks, all saved passwords, installed extensions not to mention the contacts or address book settings for each account. Strange but true this is perhaps one of the few shortcomings of the two pillars of Mozilla, not having a backup or export data included.


To avoid boring bailouts of entire folders and manually restore the success unlikely, there is a freeware developed to aid in the Czech Republic, MozBackup. The utility of Pavel Cvrcek, constantly updated to stable version 1.4.8 arrived we felt for you.


Just downloaded and installed the program that takes little more than 1 Mb on your hard disk, we start it and press "Next" to skip the introductory notes that of course, being a freeware program, indicate the lack of guarantees for any loss of data. However, we can ensure that the various tests we performed with the version listed were all successful.


Therefore missed the Welcome screen we are asked two choices. The first is the thing to do, in fact we can choose between the Backup (backup) or Restore (recovery) of the profile. The second choice concerns the program on which to do so. If you have installed on your PC both Firefox and Thunderbird we can choose either one.


Recall that before you need to have closed the program on which we want to backup or restore. Now we continue with the backup of Firefox by pressing "Next" and select the profile that is usually called "default". Below, using the "Browse" to choose the path where we store our backup files and possible name to give him.


As a final step, press "Next" we are asked if we want to protect the file with a password, we make the choice to be selected and then check all the details of the final screen. New "Next" and here we have created our backup files in minutes! Of course to do this procedure led to the recovery is the same, just change the original decision. As council staff should empty the cache and the history of Firefox prior to the backup file to get a light as possible and then transported on any USB storage device.



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- 03:29 - Komentari (0) - Isprintaj - #

24.11.2010., srijeda

How to protect data in case your notebook theft



The laptops are a great invention, there is no doubt about this. The main advantage they have is just one of their mobility and convenience: we can browse through your files while we are sitting in the car, at work at any place or watch a movie while we're on a beach.


But, just this extreme portability, is paradoxically also the increased risk, or that someone, at a moment of distraction, can steal our portable gem. The damage of course is not only economically, but also for the loss of our data, risking fact that private and valuable information from falling into the wrong hands. Here then is what can serve us: LaptopLock ...


This excellent application provides a simple and valuable plan to protect data stored in a notebook.

How do I use? First we need to register for free at the site. After downloading the software and install it on our laptop. Thus begins the configuration stage, by which we must decide what to do when your computer is stolen, delete data, or encrypted (for review so they can not just recovered), notify the user with a message, launch an application, etc. etc..


Several are therefore the ability to customize. And how does one "see" that was stolen? Simple, right after we see the robbery in fact, we have to go on laptoplock, and "mark" on our laptop as stolen. Since then, as soon as our laptop will reconnect the network, will start all the procedures that we set during configuration.


Not only that, recording the ip of the connection provider, may also be monitored, its geographical position, in order to have an 'idea to its current position (and its new "owners"), but obviously not with the same accuracy of a GPS system.


And if the computer does not connect to the Internet? Then, can be set (still in the configuration) an 'option to request password, after a fixed period of not naigazione anywhere.


If you tend to travel with your laptop, you should not miss this' applicationAlso because at the moment is free.



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- 11:07 - Komentari (0) - Isprintaj - #

22.11.2010., ponedjeljak

Play your favorite music while swimming



Practice swimming in the pool or you love the sea? Now you can listen to your favorite music while swimming, just like you do with your iPod while jogging. This is thanks to the innovative Aqua Music Mediacom.


The device is an MP3 music player / MWA just two inches and the weight of forty-five ounces, thanks to its special structure and the special headphones can play the musical texts in the water, so as to allow easy the activity of swimming while listening to music, making, therefore, more enjoyable physical activity.


e can also disconnect and reconnect the headphones connector underwater. AquaMusic can 'resist to a depth of three meters by three hours. The battery is rechargeable via USB and for six hours. With 2GB of memory you can load up AcquaMusic over a thousand songs directly from your computer via USB.




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- 10:07 - Komentari (0) - Isprintaj - #

16.11.2010., utorak

Batteries - from laptops to motorbikes


What would you do without them? Seriously, if every single Dell latitude d420 battery of every single type were suddenly zapped on everything it operates, what would any of us? laptop, no doubt, are the cornerstone of many business people today. It weighed five and a half kilograms and cost about $ 3500.00.


As computers have evolved phones, and have batteries ofcomputer notebooks. The first type of Dell inspiron 2650 battery used in computers laptops was Nickel-cadmium (NiCd). These can still be found in some computers and phones. Their lifespan between recharges is about two hours, however, which decreases with each recharge. In addition, if a rechargeable nickel-cadmium batteries are charged for too long, it can explode.


The second type of laptop battery was used Nickel-Metal Hydride (NiMH). These batteries ofcomputers laptops last longer than batteries , nickel-cadmium, but their total life span is shorter.


The laptop battery is the current standard Li-ion battery. In addition to being light and having a long life, they can also be charged at random and used to overheat if charged for too long. Being thin, the Li-ion Dell xps m1530 battery is ideal as a laptop battery and can last between 950 and 1200 refills.


Perhaps even more critical to our business life and our life is the cell phone. There are also three different types of batteries for mobile phones:


Lithium-ion batteries: they are a new type of mobile phone battery and, while having certain advantages over the old batteries NiMH and NiCd, care must still be taken to ensure that they are the best of themselves. For example, a new lithium-ion batteries should be conditioned. What this basically means is that for the first three batterys charge cycles, fully charge the battery overnight and allow it to fully discharge before charging again. This will increase the lifetime and efficiency of the Apple powerbook g4 battery a1078.


NiMH batteries: These batteries should also be packaged in the same manner as a rechargeable lithium-ion batteries. It is important to remember

that large load (eg a PowerBook g4 Charger for more than twenty-four hours) can damage the cell phone batteries.


NiCd batteries: They are the oldest type of cell phone battery and, as is the case with the laptop, are less reliable than new types.


Well, we know Wed be sunk without our computers laptops and cell phones. But what about the car? The cars are too batteries. Maybe you ride a Harley Davidson - not without a motorcycle vostro 1400 battery! Its interesting to think that if Sun is above zapping episode took place. We know that our ancestors faced without batteries, but could we?


Heres challenge for a whole day leave everything containing a single battery. Prohibition of driving or riding, no cell phone or computer, completely free vgp-bps9 battery. At the end of the day you'll either feel calm and centered, at total peace with your friends or on edge, climbing the walls. What will you be?



- 10:50 - Komentari (0) - Isprintaj - #

12.11.2010., petak

Care for Laptop Batteries

Lithium Ion Laptop wear due to two factors: 1) the active use of your notebook battery and 2) the natural aging of the laptop battery. Both will wear your notebook battery with time the trick is to minimize their impact while achieving the performance of your laptop battery that you need.


So rule number one is: keep your cool battery ofcomputer Cell. Manufacturers Batteries for computer Mobile store their products at about 60F. (It does not help to put them in the fridge, and you can damage the Apple macbook pro battery by freezing it.)


The second most important thing to understand about Batteries ofcomputers laptops is that their capacity decreases with each cycle of loading and unloading (or use). This in itself is not surprising - but when combined with the previous point, it leads to a surprising conclusion.


When laptop users leave their battery ofcomputer Cell inside the machine, but leave thecomputer plugged into the wall, the Dell Inspiron 1525 Battery ofcomputer Mobile is going through a constant cycle of charge-discharge. The device is used to sitting inside the notebook, exercise a little faster than normal due to the heat of thecomputer Cell. Once its charge level drops to a predetermined level (which is different for each manufacturer), AC adapter provides extra juice to "top it off" the battery from thecomputer. As the laptop Pavilion DV6000 battery gets older, it tends to self-discharge a little faster, which speeds the process even further.


Lithium ion laptop normally offer 600 to 800 charge / discharge of over 1.5 to 3 years of useful life. When you use your laptop as described above, you do not use your offer to recharge.


An additional note: many people recall that Batteries of computers most phones on the first computers work best when they were fully discharged before being recharged. While this remains true for Nickel-cadmium, lithium ion laptop today work best when they are recharged when they still have a capacity of 10 to 20%. So if you use your laptop on a long flight, try not to get into the habit of using the Apple powerbook g4 battery a1078 ofcomputer laptop until it has almost no load. Your laptop battery literally will not be the same when you reload the next time.


Some guidelines for Batteries of computers Phones:


1. Remember that Batteries New laptops usually come in a discharged state, you must charge for at least four hours before first use.


2. Keep his cool Compaq presario cq50 battery ofcomputer portable, but do not put it in the refrigerator or freezer.


3. Do not use the battery ofcomputer laptop if you do not! Many people keep their laptop plugged in most of the time. They can keep their laptop Dell latitude d420 battery for storing the battery outside of thecomputer laptop in a cool place.


4. Try to avoid running the battery in your computer Mobile all the way to zero.


5. Do not charge your notebook Thinkpad x60 tablet battery before long periods of inactivity.


6. Although we would like to sell you Batteries more portable, do not buy extra batteries computer laptop for later use. The more you take, the less useful life they provide.



- 04:05 - Komentari (0) - Isprintaj - #

08.11.2010., ponedjeljak

How to re-calibrate your laptop battery?

It is difficult to predict how long a load of laptop Battery will last, because every computer user habits and needs. The speed at which you use the laptop battery will determine how long you can use your notebook battery.


How to recalibrate laptop battery? The following paragraphs will give you the answer.


First turn the computer laptop to sleep by disabling the screen saver and other settings for power management of the computer. Then fully charge the computer and allow it to run all the way until the computer turns off automatically. Once the Laptop battery was completely drained, charge the backup and restore back the screen saver and power management settings.



Re-calibrate your battery every month by charging fully, fully discharging and then fully charge again. Mainly for the chance to re-calibrate your laptop battery is to turn off all power saving features and then recharge fully and completely. If this does not work for the first time then try two releases more complete and refills.


The most high re-calibrate batteries for computer laptop works well with computers cell phones using Ni-MH. But not with computers phones using Li-Ion, for deep discharge will actually reduce the load capacity and lifetime of Li-ion batteries. In addition to Li-ion batteries irreversibly lose the capacity to about 20% per annum from the time of manufacture at a typical 100% charge to 25deg.C, even when unused. Li-ion batteries irreversibly lose approximately 2%, 4%, 15% to 0deg.C, 25deg.C and 40deg.C respectively, when kept at 40% charge level. It is for each deep discharge cycle decreases the capacity of Li-ion IBM/Lenovo Thinkpad x61 tablet battery. As the Li-ion batteries are chemical in nature, charging and recharging will not solve the problem once the chemical reactions stop happening. Therefore, the best advice to recalibrate the Li-ion battery is storing at 40% charge if kept unused for an unlimited period of time. Also, do not leave the battery in the computer laptop if you do not use the battery or if you plug the computer portable power output as PowerBook g4 Charger.


You can also recalibrate your laptop battery using IBM Thinkpad Battery Maximizer to maximize battery life of your laptop. If your computer Laptop IBM ThinkPad Maximize battery management features are installed, you can check the status of the laptop battery. You can check the status of your battery using the battery gauge in Maximizing the status bar tray. ThinkPad lithium-ion battery appears to be an intelligent uses a microprocessor to control his abilities. Then, the microprocessor of the battery passes information about the remaining battery capacity of the computer Cell. the computer indicates the capacity portable with high precision.


Using the computer HP notebook battery Learning Utility, a modified version of a Win98 boot disk can also help. Just place it in the floppy drive, then turn the computer. The recalibration process is automated and takes about six hours to complete. This utility is available in different versions for different models. You can run the utility every two months.


If the laptop battery is still bad then it must have developed a memory that can not be erased easily. If calibration does not help, then this is the right time to buy another Dell Inspiron 1525 Battery.



- 04:42 - Komentari (0) - Isprintaj - #

05.11.2010., petak

How To Correctly Kindle laptop battery

Since Amazon's Kindle is a relatively recent innovation, most owners have not had their Kindle e-book reader long enough to require a new battery. However, if you use your Kindle frequently and often with the task then you may get to the point where the Apple macbook pro 17 inch battery does not seem to last as long as when your Kindle is new.


For example, say you are planning a trip with a long international flight tickets. In this case, you can take two (or more) at full battery charge Kindle with you and replace if necessary.


To save Dell latitude d610 battery life, Kindle goes into a "sleep" mode if you have not read an electronic book or listening to an audiobook for a long period of time. You know it when your Kindle is entered sleep mode due to a screensaver on your screen in place of the book you read. Kindle comes with built-in screensavers, or you can check the site in the resource box below to learn how to create your own.


Your Amazon Kindle is equipped with a power meter in the battery, you will find at the bottom right side of the screen. The energy meter of the battery is right next to the meter wireless signal strength. It is sometimes easy to get confused these counters. The power indicator of the wireless signal appears as a bar graph with a small antenna in front of the first bar. When your energy meter indicates the latitude d830 battery almost all white you know it is time to recharge your Kindle or replace your battery. If the power indicator decreases rapidly after a charge it may be time to replace your battery.


Here is how you replace the battery in your Amazon Kindle:


1. Turn-Off Your Kindle.

2. Find a soft cloth or other means to protect the face of your Kindle.

3. Kindle Place your face down on a flat surface and secure.

4. Drag the gray lid back of your Kindle.

5. You'll see the gray Dell XPS M1330 battery into the compartment.

6. Note the battery compartment has a notch "rounded" to an end.

7. Using your finger (no screwdriver or other device that could damage your Kindle) gently push the vostro 1400 battery in the rear compartment, then lift.

8. The Fujitsu fpcbp136 battery is connected to your Kindle by a white plastic connector and several son.

9. Gently pull the white connector back until the battery is disconnected from your Kindle.

10. Attach your new battery by pushing the white wiring connector in the right place in the battery compartment.

11. Headquarters Battery in the rear battery compartment - Make sure the wiring connector is properly attached white.

12. Press the battery down to the front of the battery compartment - note that the ThinkPad t61 battery compartment and have a small cut and grove to help you line up the battery.

13. Turn on your Kindle and you're ready to go back to reading your favorite e-book or listening to your favorite audio book.


Congratulations! You just learned how to replace the battery in your Amazon Kindle. While this is not a process everyone will regularly do is not useful to know when your battery does not hold any office or when traveling with more than one battery charge as 85wh apple A1172 Charger. An important point! The battery in your Amazon Kindle is made from Lithium Polymer. It should be disposed of properly - probably in a battery recycling center near you.



- 04:13 - Komentari (1) - Isprintaj - #

Lithium ion batteries are sensitive to heat

More than 15 million students are enrolled in college classes fall through the United States according to a study by the U.S. Census Bureau in 2004. Using this figure as a basis we can estimate that the fall of 2008 should see a slight up tick in in college enrollees. In real numbers, representing 10.5 million laptops, let alone more laptop batteries.


Now, listen to college students - the battery in your laptop is more than likely a Li-Ion and then if there is a natural tendency to keep your laptop plugged into an outlet when you are close to one . You may also find that you are "wired" into a wall outlet that you are not over and there is a problem. When your laptop is plugged into a wall warms your Dell inspiron 1750 battery big time and heat and lithium batteries do not mix well together.


Wait! You have to charge the battery. Yes it's true, but you do not keep your laptop plugged into a wall outlet for the entire school year! But not only reduce my Toshiba pa3399u 2brs life if I am constantly energized by the battery?


Your battery will decrease the capacity - the ability to charge and power your laptop. It is a fact and a natural consequence of current batteries. This performance decrease of power is called battery degradation and power loss. I wrote about this before and you can read on my blog, but on a high level of a vostro 1720 battery degrades over time and eventually stops working, it's not a surprise, and it occurs due process following techniques: declining capacity, increasing internal resistance, increased self-discharge, premature voltage cut-off on discharge.


So if you constantly keep your battery charged at 100% capacity? No, you should not. Why? To answer this question, let's see what happens when you charge a battery. When charging the HP Pavilion DV6000 battery you are forcing an electric current in a cell of the battery from a charger. The electric force causes temperature increases current.


Now it is true that from the battery of your laptop are integrated circuits for power management that are designed to protect against overvoltage and under-voltage conditions that heat increase the battery, but a factor of how a Sony vgp-bps9 battery is protected for a charge depends on the relationship between the heating rate from the rate of dissipation. If the rat heating is higher when the rate of dissipation and thermal runaway will occur (leaks, smoking, exhaust gas flame).


Now do not go into panic mode, because integrated circuits are really good at keeping the heating rate lower than the rate of dissipation and you are in danger minimal thermal runaway occurs. But the practice to keep your battery charged at all times can affect the longevity of your battery. So charge your Inspiron 1420 battery, then run your laptop on battery until you have to load it again.



- 04:11 - Komentari (0) - Isprintaj - #

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