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Thursday, October 11 2012

IPhone5 blame analysis says samsung brand promotion

By bobo anthony on Thursday, October 11 2012, 03:13 - laptop keyboard

According to reports, in view of the previous part of the iPhone 5 user reflect the acer aspire 5020lci laptop keyboard use of the mobile shooting photo, will appear generally purple "halo" phenomenon. Apple in its official website respond, admitted that the problem exists, at the same time to provide the relevant solutions.

Apple's official website will be the problem description: camera effect: use iPhone camera or video function, in bright light shooting scene, will appear in purple or other colors glow, mist or spots. Apple pointed out that affected products for iPhone.

Apple did not official admitted that the acer aspire 5024wlmi laptop keyboard problem exists only iPhone 5 products, but its advised its users in the photo as meet the above situation can adjust photos position.

According to YouGov brand index (YouGov BrandIndex) provides a new report says, since the launch apple iPhone 5, samsung brand in "YouGov brand index" score ranking jumped to their highest level in 5 years, and the apple brand in the consumer awareness is a sharp decline.

YouGov brand index is a daily consumer cognitive research service, the service through the investigation of 5000 American user as the representative sample expansion.acer aspire 5236 laptop keyboard YouGov brand index score range: - 100 points to 100 points. In the evaluation system, if the score is zero points, means that the consumer to a certain brand of positive evaluation and negative evaluation equal amount.

In August the court on apple and samsung patent litigation dispute between a ruling, samsung scoring down to 3 points, but since then, samsung score and back up to 35 points acer aspire 5340 laptop keyboard (although last Saturday and dropped to 30 points). And in the same short period, by this paper published, apple brand score by 44 points down to 33 points. Although the apple the score is still higher than that of samsung, but now the gap has been greatly reduced.

The apples are coping with the new iPhone 5 for carrying apple their own map application been accused of responsible for evaluation, and at the same time, apple is influenced by the iPhone 5 supply chain tension problems. Of course, in this period samsung released simultaneously counterattack iPhone five acer aspire 5410 laptop keyboard advertising, it seems that the score is also ranked produced certain effect.




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Monday, September 24 2012

Actual combat WindowsXP system restore

By bobo anthony on Monday, September 24 2012, 04:31 - laptop keyboard

Maintenance of the computer dell inspiron mini 10 laptop keyboard, the simplest way is to use cloning software to the system as a backup, said to backup we will think of Ghost and backup software, in fact, as early as in Windows Me age Windows and introduce the technology, called system restore, it can undo off our computer harmful operation so as to return to a normal state, but not lost our recent work. The Windows XP, system restore function has been further strengthened, if you mistaken delete the file or computer appeared various fault of words, system restore will help you a lot of busy.
 
Create system also origin
 
Create system also origin also is to set up a reduction position, the system problems, they can put the system restore to create also origin of the state.
 
Open the "start menu, select" program - attachment to system tools dell inspiron n4030 laptop keyboard - > system restore "the order, open the system restore wizard, select" create a restore point ", then click "next" button, the description of origin fill in reducing roll call, click "create" button to complete the creation of origin.
 
Reduction system
 
Computer problems or mistaken delete the file, the system restore sent up the use. Open the "start menu, select" program - attachment to system tools - > system restore "the order, select" restore my computer to an earlier time ", click "next" button to choose also origin, on the left of the calendar choice also origin create time dell inspiron n5030 laptop keyboard, right hand will appear the day that created all also origin, select want to restore the restore point, click "next" can be system restore, when the system will restart and complete system of reduction.
 
Setting system restore
 
With the growth of the use of time, you will find that system restore consumption of hard disk space is too amazing. How to make the system restore work better for dell inspiron n7110 laptop keyboard our service and do not take up too much hard disk space? If you use system restore just for recovery system of words, so only need to give system partition (namely Windows XP installed partition) setting system restore can, other partition can prohibit off reduction function to save disk space.
 
In the "my computer" click the button, select "properties - system restore", open set system restore window, "in all the driver turn off system restore" item in front of a hook, such Windows XP will delete backup system also origin, release the hard disk space. Then, again choice "no system restore in all drive the turn off system restore" startup system restore, then round choose a system partition, click "Settings", select the "close the drive system reduction" so that the division of the system restore functions are banned. dell latitude d610 laptop keyboard In addition we can also give partition limit reducing the use of disk space, select the need to install use space partition, point "Settings" pop-up Settings window, and then drag the panel space size adjustment



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Friday, August 31 2012

Windows 7 operating system memory occupancy big reason analysis

By bobo anthony on Friday, August 31 2012, 03:30 - laptop keyboard

Superfetch and is not a new technology, in vista age will have toshiba satellite a205 laptop keyboard started to use, but in view of the number of vista used less, but XP era of all kinds of computer skills always also thorough popular feeling, so a lot of people are in doubt why windows7 memory occupancy so big.
 
Superfetch memory management mechanism will users may use application page using memory space available for preload; As far as possible, avoid system occurs from hard disk page call; Let the application the fastest speed open; Not because of the computer for a long time and make use of idle suddenly become slow response, In the exit large application will be active to forced to transfer to the virtual memory before the page of memory to call. This seems to be a little to look professional, so then look down, and I will be very good for these characteristics of understanding.
 
Why first start-up procedure will feel very slow?
 
Believe that everyone had the similar experience. When I after startup, the toshiba satellite a205 series laptop keyboard first run a program, they say Word it, may need to 5 seconds to start. When I shut down after the open, perhaps for 2 seconds. If I don't close, directly open another Word documents, then the faster.
 
This is what reason is caused?
 
When we after startup, working set there is no Word the employees (page), he also at home (hard disk) inside. So when I call him, it from home to office (working set). This process is called do hard paging, of course need a long time. And when we close the Word, he was sent to the building's another room, but I again immediately call him, at this time, another room data has not been clear, he is not coming from home, but directly from data structure in the introduction. In not close the program under the condition of the Word, he doesn't need to make way for other applications, it also exists in office (working set) surface, summon him will be faster. This need not from toshiba satellite a205 s5801 laptop keyboard the hard drive to call in the data, but the data structure of the page to mount to work centralized process, it is called soft pages. Everyone knows that memory speed far more quickly than in hard disk, so soft paging use is the second operation procedure become quickly reason.
 
Windows 7 memory occupancy reasons
 
Now we know that when memory is need to program page can make the program startup faster and faster. And the Windows 7 Superfetch has the function of learning, since the first time use Windows 7, Superfetch began to record our usage, we often use the program page in the boot after loading in advance, then when we first open the program can get like the second open the same speed. So the preloading page will make our memory occupancy to grow. Say simply is to make all program operation in memory, avoid using hard disk hard paging space, this is what feeling for Windows and take up the cause of the great memory.
 
Check preloading memory
 
And in XP era, maybe you have also had the similar experience: when started toshiba satellite a205 s5803 laptop keyboard to use some of the program, because something left. Back when it found the system response is very slow, especially bad. This is because the XP memory management mode efficiency is very low.
 
When we left, and the program are in do not use state. At this moment the system some background program, such as disk sorting, antivirus software program will run at full speed, cause we use of some of the procedures page had to be pushed into a hard disk virtual memory. But when these background program after completion of a mission, XP system will not be pushed into before the virtual memory page guide back to memory. Then again in using computer, the system will helter skelter on temporary regulations, and even hard paging. Lead to program response extremely slow. So it looks XP free memory a lot of, in fact, didn't have any too big effect.
 
Windows 7 use advice
 
Anyone hope that through the optimization means let own computer speed to achieve the most ideal state, and memory effect is computer speed very important factors, we learned about the Windows 7 memory management mechanism, and then introduce what method can give system accelerated.
 
1, use more dormancy and sleep
 
SuperFetch due to the boot after preloading, so I suggest you do not shutdown. Try toshiba satellite a205 s5804 laptop keyboard to use dormancy or sleep, so the SuperFetch preload content will be retained. To improve the speed and efficiency.
 
2, use ReadyBoost
 
Many users from XP rose due to the system memory is not big enough, so I can't fully play the function of the SuperFetch. We can use ReadyBoost function to help us solve this difficult problem.
 
As long as meet the conditions of the usb flash disk can accelerate our system. toshiba satellite a205 s5805 laptop keyboard ReadyBoost function is the use of usb flash disk capacity as SuperFetch preload page storage space. But because of the special micro soft algorithm, so will not affect the life of the flash. And, for the best ReadyBoost flash for physical memory size 1 ~ 2.5 times. If the system of physical memory is large enough, there is no need to use the ReadyBoost. Right click the U disk plate operator choose attribute, switch to readyboost column, speed up to the standard of the U disk can open this function.
 
Not all U disk can use
 
Through the SuperFetch understanding, hope more friends come into use windows7 toshiba satellite a205 s5821 laptop keyboard team. In fact the same for the Windows, different and where? Not accustomed to also is temporary. After all, after a Vista of temper, Windows 7 will become more mature!

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Thursday, August 30 2012

How to fix the hard disk partition table and zero track

By bobo anthony on Thursday, August 30 2012, 04:36 - laptop keyboard

Zero track in hard disk on a very important position, hard disk master compaq presario a903tu laptop keyboard boot record (MBR) area in this position. MBR is located in hard disk 0 track 0 cylindrical 1 sector, including storage of a hard disk master boot program and hard disk partition table. In a total of 512 bytes of hard disk master boot record sector, 446 byte belongs to hard disk master boot program, 64 byte belongs to hard disk partition table (DPT), two bytes (55 aa) belong to partition end mark. Thus it can be seen, zero track once damaged, will make the hard disk master boot program and partition table information to suffer serious damage, leading to the hard disk can't boot.
 
Zero track damage belongs to one of the hard disk bad word, just because of its position is too important, so once destroyed, it will have serious consequences.
 
Usually the maintenance method is through the Pctools9.0 DE (disk editor) to repair (or similar to disk sector editing tools can also), the method is as compaq presario a903xx laptop keyboard follows:
 
With Windows9x startup disk boot, insert contains Pctools9.0 CDS. Operation of PCT90 directory DE. Exe, first enter the "Options" Tab menu, choose "Configuration" (Configuration) command, press "Spaces" key remove ReadOnly (read only) in front of the hook (according to the Tab key switch), later, save exit. Then Select and implement the main menu "Select" (choice) of the Drive (driver), in later in the "Drivetype" (Drive type) of paragraph, the choice of Physical (Physical), and press the blank space selected, and then click "Tab" key switch to "Drives" item, Select the "Harddisk" (hard disk), finally, Select "OK" and press enter.
 
Later, back to the main menu, open the "Select" menu, then will appear PartitionTable (partition table), selected and enter, then there are hard disk partition table information. If there are two hard disk partitions, l partition is disk C, this partition from hard disk 0 cylindrical start, then, will be 1 division of the BeginningCylinder from (cylindrical) of 0 to 1 is ok. Save then quit.
 
Note that compaq presario a904tu laptop keyboard in before modification will drive the important material backup out. Restart, according to the Delete button to enter back to the CMOS setup, choose "IDEAUTODETECT", we can see that CYLS number than the original reduced 1, after that, save Settings and exit. To partition, formatting, can save hard disk.
 
Note: because DE tool only to FAT16 partition hard effective, therefore, the FAT32 drive for the hard disk, it may through the partition master (PQ) disk tools, will FAR32 convert to FAT16, and then carry on the treatment.
 
In addition, there are some exploration out through the modified hard drive motor positioning system to change zero track position and through the circuit adjustment to change the distribution of the magnetic head logic, in order to achieve repositioning zero track purpose. Of course it needs more profound hardware level, the realization rise also more complex.
 
Partition table damage repair
 
Hard disk master boot record in the sector is also virus key attack place, through the destruction of the master boot sector DPT (partition table), can be easily damaged hard disk partition information.compaq presario a905tu laptop keyboard Partition table damage usually is not a physical damage, but partitioned data is destroyed. Therefore, usually, can use the software to repair.
 
Normally, hard disk partition after backup a partition table to floppy disk, CD or USB disk is very wise. This aspect, the domestic famous rising antivirus software provides a complete solution. In addition, for no backup partition table of the hard drive, also provides corresponding repair methods, but the success rate is relatively low.
 
In addition, Chinese disk tools DiskMan in this aspect is also great trouble-makers. Reconstruction partition table as one of its important function, very suitable for used to repair damaged partition table.
 
For the compaq presario a906tu laptop keyboard hard disk partition table was zoning adjustment software (or virus) serious damage, cause the hard disk and system paralysis, DiskMan can not be destroyed by the partition boot record information to establish partition table. In the menu choose toolbar "rebuilding the partition table", DiskMan namely began to search and rebuild partition. DiskMan will be the first to search 0 cylinder 0 head from 2 sector began to the implicit sector, looking for virus moved the partition table. The next search each head first sector. Search process can use the "automatic" or "interactive" two kind of way. An automatic way to keep found each partition, it is suitable for most cases. Interactive way to find every division are giving prompt, selected by the user is retained. When an automatic way to reconstruction of partition table is not correct, can use interactive way to search.
 
But, you need to be aware that compaq presario a907tu laptop keyboard reconstruction partition table function cannot do one hundred percent of the repair partition table, unless you've backup a partition table, and then through the reduction before backup partition table to repair damaged partition table. So visible, usually backup a partition table is so necessary!

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Friday, August 17 2012

Notebook sleep and dormancy have what differentiation?

By bobo anthony on Friday, August 17 2012, 03:44

Recently there are net friend ask: notebook sony vaio vgn-n160g laptop keyboard sleep and dormancy have what differentiation? In the beginning of my notebook menu shutdown options see in addition to shutdown and restart, cancel there are two, sleep patterns and sleep mode, the two mode have what distinction, how to use, the following edit finishing the relevant data and share next.
 
"Sleep" is a kind of energy saving state, when you hope to work again, can make the computer quick recovery full power work (usually in a couple of seconds). Let the computer sony vaio vgn-n170g/t laptop keyboard into the sleep state like suspended DVD broadcast machine: calculation opportunity immediately stop work, and continue to work well preparation.
 
"Resting" is a mainly for the portable computer design power energy saving state. Sleep usually will work and setting up the stored in memory and a small amount of electricity consumption, and dormancy will open documents and program save to disk, then shut down the computer sony vaio vgn-n170g/w laptop keyboard. In Windows using all the energy saving state, dormancy use power at least. For portable computer, if you know there will be a long time not to use it, and during that time could not give battery charging, then you should use suspend mode.
 
"Hybrid sleep" primarily for desktop computer sony vaio vgn-n170g/w laptop keyboard design. Mixed sleep is sleeping and resting combination - it will all open documents and program save to memory and disk, and then let the computer into the low energy state, so that can quickly return to work. So, in the event of power failure, Windows from the hard disk to recover your work. If opened the mixed sleep, let computers are going to sleep at the same time, the computer automatic into the mixed sleep state. In the desktop computer, mixed sleep usually the default is open state.