A lot of people in the notebook computer sony vaio vgn nr180e laptop keyboard BIOS setup set up this password. But once the password forgot to bring a lot of trouble. Because most of the notebook computer boot password is not like desktop PC that stored in CMOS circuit can through the discharge clear, at present a lot of notebook computers are will password stored in main board of logic circuits
A lot of people in the notebook computer sony vaio vgn fw100 laptop keyboard BIOS setup set up this password. But once the password forgot to bring a lot of trouble. Because most of the notebook computer boot password is not like desktop PC that stored in CMOS circuit can through the discharge clear, at present a lot of notebook computers are will password stored in main board of logic circuit, the general means indecipherability. This paper introduce several ZhaoShu, try to deal with the this kind of problem.
Use clear PC machine boot code method. Because there is no short circuit jump line, so we cut off all the computer power supply (including battery), open notebook, find CMOS battery, take off, and so on a few minutes then CMOS battery put on.
Some machine changing hardware configuration, such as tear down hard disk memory of what, then restart may automatically enter BIOS SETUP program, next, will do this to do.
Try on the mainboard find code "xxxx818" chip, such as "MC146818", it has 24 pin, sub 12, pin, or find marked "MC14069" chip. Will the 14th pin earth once. Can achieve the purpose of clear password.
Users can also use password floppy disk to solve the problem. sony vaio vgn-nr11z/s laptop keyboard Password floppy disk in every time you set boot password generated.
For some machines, still can use a more trouble method. Prepare a empty floppy disk, with binary editing software, such as Norton DiskEdit or UltraEdit 32, modify the floppy disk first sector of the top five byte, make its become: 4 b 45 59 00 00, pay attention to boot sector is "0" sector, don't the subjects. Then save modified, so you friend a key disk, into the notebook floppy drive, reset, prompt you enter password is, directly enter. The system will prompt input password again. According to the Y return. Then he saw the BIOS Settings interface.
A lot of people in the notebook computer toshiba satellite a505 laptop keyboard BIOS setup set up this password. But once the password forgot to bring a lot of trouble. Because most of the notebook computer boot password is not like desktop PC that stored in CMOS circuit can through the discharge clear, at present a lot of notebook computers are will password stored in main board of logic circuits
A lot of people in the notebook computer toshiba satellite l500 series laptop keyboard BIOS setup set up this password. But once the password forgot to bring a lot of trouble. Because most of the notebook computer boot password is not like desktop PC that stored in CMOS circuit can through the discharge clear, at present a lot of notebook computers are will password stored in main board of logic circuit, the general means indecipherability. This paper introduce several ZhaoShu, try to deal with the this kind of problem.
Use clear PC machine boot code method. Because there is no short circuit jump line, so we cut off all the computer power supply (including battery), open notebook toshiba satellite l555d s7930 laptop keyboard, find CMOS battery, take off, and so on a few minutes then CMOS battery put on.
Some machine changing hardware configuration, such as tear down hard disk memory of what, then restart may automatically enter BIOS SETUP program, next, will do this to do.
Try on the mainboard find code "xxxx818" chip, such as "MC146818", it has 24 pin, sub 12, pin, or find marked "MC14069" chip. Will the 14th pin earth once. Can achieve the purpose of clear password.
Users can also use password floppy disk to toshiba satellite p500 laptop keyboard solve the problem. Password floppy disk in every time you set boot password generated.
For some machines, still can use a more trouble method. Prepare a empty floppy disk, with binary editing software, such as Norton DiskEdit or UltraEdit 32, modify the floppy disk first sector of the top five byte, make its become: 4 b 45 59 00 00, pay attention to boot sector is "0" sector, don't the subjects.toshiba satellite p505d laptop keyboard Then save modified, so you friend a key disk, into the notebook floppy drive, reset, prompt you enter password is, directly enter. The system will prompt input password again. According to the Y return. Then he saw the BIOS Settings interface.
2012年9月4日星期二
Asustek Acer give up netbook Atom processor bleak prospects
From the notebook manufacturers, said sources in the age of the Internet the top two manufacturers asustek and Acer has plans to stop the production netbook ibm lenovo thinkpad x201 laptop keyboard products, Intel perhaps was forced to need to PC platform Atom processor development route to make adjustment.
Asustek aspects has stopped production the Eee PC netbook ibm thinkpad t60 laptop keyboard, and would take the decision on cleaned up the stock market after the launch. Acer so far have not launch new products netbook plan, suggesting that it may also plans to quit netbook market.
Although Atom processor still will be used in hand and embedded equipment, but the short term weak shipment cannot make up for netbook delisted cause vacancy.
Asustek CEO ShenZhen to prove that, the company will stop production using Atom processor (for example N2600) Eee PC products, the Packard Bell EasyNote TJ67 Laptop Keyboard reason is that tablet PC and notebook product impact, and emerging market demand dip. Asustek plans to use its Transformer tablet PC replace netbook equipment to fill the vacancy 10 inches equipment.
Set at present is still in sales Atom N2800 processor computer products, but not the future continue to delivery plan.
Although the PC manufacturers in the past valued southeast Asia,samsung n145 laptop keyboard Latin America and the Middle East market for Internet this demand, but the rise of flat computer equipment, the government department of flat buying demand growth, leading to 10 inches netbook product market demand fell rapidly and accelerate its delisted process.
In addition, Windows and system authorized costs, high resolution and touch screen upgrades will also lead to the Internet this cost rise, manufacturers have to Win8 era give up this kind of products before.samsung n150 laptop keyboard Let down the nets this falling demand also cause such as and following and compal etc ODM manufacturer shipments of decline.
Sources have also display, Intel netbook samsung nb30 laptop keyboard processor with Atom N2800, N2600 and mini desktop processor D2700, D2500 and D2550's will be shipped in the fourth quarter of this year, down nearly 50%, Atom N series processing 2013 will only be Intel and a few manufacturer adopted, Atom D series processor will gradually fade out market.
http://batterychargertips.freeblog.hu/archives/2012/09/04/Memory_six_kinds_of_abnormal_failure_exclusive_method/
http://battery02.blog-libre.net/laptop_cpu_fan/2012/09/04/memory_bad_off_after_the_emergence_of_computer
Asustek aspects has stopped production the Eee PC netbook ibm thinkpad t60 laptop keyboard, and would take the decision on cleaned up the stock market after the launch. Acer so far have not launch new products netbook plan, suggesting that it may also plans to quit netbook market.
Although Atom processor still will be used in hand and embedded equipment, but the short term weak shipment cannot make up for netbook delisted cause vacancy.
Asustek CEO ShenZhen to prove that, the company will stop production using Atom processor (for example N2600) Eee PC products, the Packard Bell EasyNote TJ67 Laptop Keyboard reason is that tablet PC and notebook product impact, and emerging market demand dip. Asustek plans to use its Transformer tablet PC replace netbook equipment to fill the vacancy 10 inches equipment.
Set at present is still in sales Atom N2800 processor computer products, but not the future continue to delivery plan.
Although the PC manufacturers in the past valued southeast Asia,samsung n145 laptop keyboard Latin America and the Middle East market for Internet this demand, but the rise of flat computer equipment, the government department of flat buying demand growth, leading to 10 inches netbook product market demand fell rapidly and accelerate its delisted process.
In addition, Windows and system authorized costs, high resolution and touch screen upgrades will also lead to the Internet this cost rise, manufacturers have to Win8 era give up this kind of products before.samsung n150 laptop keyboard Let down the nets this falling demand also cause such as and following and compal etc ODM manufacturer shipments of decline.
Sources have also display, Intel netbook samsung nb30 laptop keyboard processor with Atom N2800, N2600 and mini desktop processor D2700, D2500 and D2550's will be shipped in the fourth quarter of this year, down nearly 50%, Atom N series processing 2013 will only be Intel and a few manufacturer adopted, Atom D series processor will gradually fade out market.
http://batterychargertips.freeblog.hu/archives/2012/09/04/Memory_six_kinds_of_abnormal_failure_exclusive_method/
http://battery02.blog-libre.net/laptop_cpu_fan/2012/09/04/memory_bad_off_after_the_emergence_of_computer
2012年9月3日星期一
Display the cause of the jitter occurred
Display refresh frequency set too low
When the monitor refresh frequency set below 75 hz,hp pavilion dv5-1005ea laptop cpu fan screen often appear jitter, twinkling phenomenon, the refresh rate appropriate adjustable high, such as set up more than 85 hz, screen dithering phenomenon generally not happen again.
Power transformer from a display and chassis too close
Power transformer work will cause large electromagnetic interference, resulting in screen dithering. The power transformer in the far away from the casing and the display of place, can let the problem is solved.
Inferior power or power equipment has been aging
Many kludge power devices used by the work,hp pavilion dv5-1005ec laptop cpu fan materials are very poor, easy to cause the computer circuit impeded or power supply does not follow to go up, when the system is busy, display especially will appear screen dithering phenomenon. The power of a computer equipment began to age, also easy to cause the same problem.
Let the speakers from the monitor too close
Speaker of the magnetic field effect can interfere with the normal work of the monitor, display generate screen dithering and series such as color of magnetic interference phenomenon.
Virus do mischief
Some computer virus will disturb the screen display, hp pavilion dv5-1005ef laptop cpu fan such as: character inversion, screen dithering, graphics flip display, etc. Online ubiquitous screen dithering script, it can make you come back after the head like cattle.
Display card bad contact
Heavy insert graphics card, the fault can be eliminated.
WIN95/98 system caused by write cache
If belong to this reason, in the control panel - system - performance - file system - troubleshooting prohibited in all drive after writing hp pavilion dv5-1007ax laptop cpu fan type cache, can let the problems are solved.
Power filter capacitance damage
Open the case, if you see power filter capacitance hp pavilion dv5-1007cl laptop cpu fan (circuit board on a biggest the capacitance) top take, then explain capacitance is broken, screen dithering is caused by the power failure. Changed after the capacitance, can solve the problem.
http://camcorderbatteryview.over-blog.com/article-keyboard-interface-damage-how-to-fix-109619921.html
http://hi.baidu.com/new/laptopcpufan
When the monitor refresh frequency set below 75 hz,hp pavilion dv5-1005ea laptop cpu fan screen often appear jitter, twinkling phenomenon, the refresh rate appropriate adjustable high, such as set up more than 85 hz, screen dithering phenomenon generally not happen again.
Power transformer from a display and chassis too close
Power transformer work will cause large electromagnetic interference, resulting in screen dithering. The power transformer in the far away from the casing and the display of place, can let the problem is solved.
Inferior power or power equipment has been aging
Many kludge power devices used by the work,hp pavilion dv5-1005ec laptop cpu fan materials are very poor, easy to cause the computer circuit impeded or power supply does not follow to go up, when the system is busy, display especially will appear screen dithering phenomenon. The power of a computer equipment began to age, also easy to cause the same problem.
Let the speakers from the monitor too close
Speaker of the magnetic field effect can interfere with the normal work of the monitor, display generate screen dithering and series such as color of magnetic interference phenomenon.
Virus do mischief
Some computer virus will disturb the screen display, hp pavilion dv5-1005ef laptop cpu fan such as: character inversion, screen dithering, graphics flip display, etc. Online ubiquitous screen dithering script, it can make you come back after the head like cattle.
Display card bad contact
Heavy insert graphics card, the fault can be eliminated.
WIN95/98 system caused by write cache
If belong to this reason, in the control panel - system - performance - file system - troubleshooting prohibited in all drive after writing hp pavilion dv5-1007ax laptop cpu fan type cache, can let the problems are solved.
Power filter capacitance damage
Open the case, if you see power filter capacitance hp pavilion dv5-1007cl laptop cpu fan (circuit board on a biggest the capacitance) top take, then explain capacitance is broken, screen dithering is caused by the power failure. Changed after the capacitance, can solve the problem.
http://camcorderbatteryview.over-blog.com/article-keyboard-interface-damage-how-to-fix-109619921.html
http://hi.baidu.com/new/laptopcpufan
2012年9月2日星期日
Use the most advanced Microsoft operating system
Microsoft Windows XP Tablet PC version is a Windows XP professional toshiba satellite x205 series laptop cpu cooling fan version of the extended version. Tablet PC version have Windows XP professional edition fully functional, and increased the handwritten input function. Because it is a Windows operating system, Windows XP compatible application can run on Tablet PC.
Extended use PC way
Windows XP Tablet PC version will be convenient intuitive paper and pen merge in the PC, can let you use more natural ways to use. Using digital pen and input panel, you can directly on the screen writing, will it in their own handwriting ways to toshiba satellite t135 series laptop cpu cooling fan save or convert to text input to other applications. In addition to input text, digital pen can do mouse and keyboard work (open application, choose the application, choose text and display menu, if you like it, you can also use the mouse and keyboard).
Can be in any place to work mobile PC
Tablet PC can provide mobile PC function, can be in more applications, such as desk, corridor, meetings, and so on. Tablet PC there are two basic forms: "change", it integrated the keyboard, another kind is mobile "pure Tablet", when you are on the desk is very easy to like desktop keyboard as connection. Tablet PC support grab - and - go (take walk), has the shortest from standby state recovery time. Support wireless network function, and to provide more flexibility, strengthen the function of the PC.
Let your notes digital
Windows XP Tablet PC have Microsoft Windows: this note - taking can let you create and organization script notes. Windows Journal is easy to obtain text, graph and pictures, usually you can only create pen and paper.
Convenient work effectively
Windows XP Tablet PC version integrated electronic "ink" to every business applications. Download the Tablet PC Microsoft Office XP bag, you can be toshiba satellite p300 laptop cpu cooling fan in core Office XP applications use ink: you can add ink annotation to Microsoft Word 2002 document, in Microsoft PowerPoint? Used in the 2002 ink emphasis on key points -- all your own handwriting. You can script text and other PC users to share, regardless of whether they have the Tablet PC.
Make your experience personalized
Use pen Tablet and setting control, you can customize the Tablet PC: calibration your pen, set up the left or right operation, Tablet PC for programming the hardware button to accomplish a specific work, such as open application or from transverse screen to the longitudinal direction of the screen.
With ink expand your application
Windows XP Tablet PC version is a new generation of application of powerful platform and foundation, with pen and ink ability. For example, Windows XP Tablet PC version has powerful but simple ink control function and application program interface (APIs, allowing the software developers will existing application expansion with toshiba satellite p205 series laptop cpu cooling fan pen and ink, use the technology to develop new application.
Easy to configuration and management
Windows XP Tablet PC version including advanced Windows XP professional edition configuration technology and method, make Tablet PC in the community environment is easy to configuration and management.
Provide global business solutions
Windows XP Tablet PC version localization for English,toshiba satellite p200 series laptop cpu cooling fan German, French, Japanese, Chinese (simplified and traditional) and Korean. It also supports Windows XP multilingual user (MUI, for every language user changes dialog box, menu, help files, dictionary and check tools.
As the key data to provide highest level of protection
Windows XP Tablet PC version to provide all of the toshiba satellite p105 laptop cpu cooling fan Windows XP professional version of the protection function, including encrypted file system security function and access control. Tablet PC also support CTRL + ALT + DEL security login
Microsoft Windows XP Tablet PC version is a Windows XP professional toshiba satellite x205 series laptop cpu cooling fan version of the extended version. Tablet PC version have Windows XP professional edition fully functional, and increased the handwritten input function. Because it is a Windows operating system, Windows XP compatible application can run on Tablet PC.
Extended use PC way
Windows XP Tablet PC version will be convenient intuitive paper and pen merge in the PC, can let you use more natural ways to use. Using digital pen and input panel, you can directly on the screen writing, will it in their own handwriting ways to toshiba satellite t135 series laptop cpu cooling fan save or convert to text input to other applications. In addition to input text, digital pen can do mouse and keyboard work (open application, choose the application, choose text and display menu, if you like it, you can also use the mouse and keyboard).
Can be in any place to work mobile PC
Tablet PC can provide mobile PC function, can be in more applications, such as desk, corridor, meetings, and so on. Tablet PC there are two basic forms: "change", it integrated the keyboard, another kind is mobile "pure Tablet", when you are on the desk is very easy to like desktop keyboard as connection. Tablet PC support grab - and - go (take walk), has the shortest from standby state recovery time. Support wireless network function, and to provide more flexibility, strengthen the function of the PC.
Let your notes digital
Windows XP Tablet PC have Microsoft Windows: this note - taking can let you create and organization script notes. Windows Journal is easy to obtain text, graph and pictures, usually you can only create pen and paper.
Convenient work effectively
Windows XP Tablet PC version integrated electronic "ink" to every business applications. Download the Tablet PC Microsoft Office XP bag, you can be toshiba satellite p300 laptop cpu cooling fan in core Office XP applications use ink: you can add ink annotation to Microsoft Word 2002 document, in Microsoft PowerPoint? Used in the 2002 ink emphasis on key points -- all your own handwriting. You can script text and other PC users to share, regardless of whether they have the Tablet PC.
Make your experience personalized
Use pen Tablet and setting control, you can customize the Tablet PC: calibration your pen, set up the left or right operation, Tablet PC for programming the hardware button to accomplish a specific work, such as open application or from transverse screen to the longitudinal direction of the screen.
With ink expand your application
Windows XP Tablet PC version is a new generation of application of powerful platform and foundation, with pen and ink ability. For example, Windows XP Tablet PC version has powerful but simple ink control function and application program interface (APIs, allowing the software developers will existing application expansion with toshiba satellite p205 series laptop cpu cooling fan pen and ink, use the technology to develop new application.
Easy to configuration and management
Windows XP Tablet PC version including advanced Windows XP professional edition configuration technology and method, make Tablet PC in the community environment is easy to configuration and management.
Provide global business solutions
Windows XP Tablet PC version localization for English,toshiba satellite p200 series laptop cpu cooling fan German, French, Japanese, Chinese (simplified and traditional) and Korean. It also supports Windows XP multilingual user (MUI, for every language user changes dialog box, menu, help files, dictionary and check tools.
As the key data to provide highest level of protection
Windows XP Tablet PC version to provide all of the toshiba satellite p105 laptop cpu cooling fan Windows XP professional version of the protection function, including encrypted file system security function and access control. Tablet PC also support CTRL + ALT + DEL security login
Text information encryption techniques
A, old methods: let text hiding from file
Actually this method had been circulating for toshiba satellite l20-155 laptop cpu fan a long time, but the effect is very good, this law applies to hide files sort is more, like EXE executable file, MP3 music files is ok, the most classical is to use picture file (BMP or JPG). Its principle is very simple, is an additive synthesis, will need to encrypted text information (prior stored in a TXT text file) additional to BMP image file behind. First in D plate create a 1. TXT file, the inside of the content is to the encrypted text message: then will a picture file 1. BMP also copy to D plate, it is hiding text information "parent"; And then execute "start" - > "run" menu commands, input "CMD" and make sure to open the system command line window, input "d:" and enter the system directory into d plate; Input a COPY command: "copy1. BMP/b + 1. Txt2. BMP", return after the system can hint "already COPY a file", this command function is to use picture file 1. BMP and text files 1. TXT "add" to produce the third file 2. BMP. Now success, if direct in the "my computer" double click to open this contains text information image files 2. BMP words, system will call the program to open the picture, see is and artwork (1. BMP) the same picture, the only difference is that the size of the file is picture file 1. BMP and text files 1. TXT and, as a text file 1. TXT general very small (kB level just), so generally not aware of.
Encryption is encrypted, so how to restore the 1. TXT Chinese the contents of this document? Very simple, in the new 2. BMP file on the right click select the "open mode" - > "selection process," in the popup window "open mode" choose "notepad" program to determine, the system will immediately call note was open the picture file 2. BMP. In the toshiba satellite l20-151 laptop cpu fan open notepad window front 99% of the content is messy code, and is the image file 1. BMP content, scroll to the end of the file, you will see the prototype of a text message. The advantages of this method does not need to third party software, direct use of system own COPY command. Defect is who can use change "open mode" call notepad way to open the "new" picture files, and see the last the text information.
Second, the new moves: let words change as two-dimension code
This can't unarmed, need to use a small tool, download address is toshiba satellite l20-149 laptop cpu fan, QRCode name. After the download and unpack will get a file PsQREditchs, double-click after it is used.
Interface and using method is very simple, click on the first choice at the bottom of the fourth option card "text information", and then in the input box input you want to encrypted text information (software support writing copy and paste), in the process of the input text you will find that the space can appear a strange black and white square graphics, this is the so-called "two-dimension code," and it will with the increase of the input text information more and more complex, more and more dense. Text information input is completed, click the selected below the window "encryption" option, and in front of the "encryption password" box input set password. Finally click on the toolbar above the third "save" button, according to clew choose save the path and name, thus get the input text information with password protection encryption information, this file is a BMP bitmap file. On the face of it what also look not to come out, which is a black and white pattern rectangular block, can put it through E-mail or QQ transmitted to a friend, even if others intercepted all can't see the toshiba satellite l20-151 laptop cpu fan hidden text information. Friends to receive this picture "pictures", then run QRCode software put it read to come in, and to input images generated password, so that will restore the original text information.
http://wholesale54.blogstreet.co.uk/uncategorized/sony-officially-launched-xperia-tablet-s-plate-starting-price-of-400.html
http://lbl198071.blogspot.com/2012/08/facebook-commentary-will-ruin-twitter.html
Actually this method had been circulating for toshiba satellite l20-155 laptop cpu fan a long time, but the effect is very good, this law applies to hide files sort is more, like EXE executable file, MP3 music files is ok, the most classical is to use picture file (BMP or JPG). Its principle is very simple, is an additive synthesis, will need to encrypted text information (prior stored in a TXT text file) additional to BMP image file behind. First in D plate create a 1. TXT file, the inside of the content is to the encrypted text message: then will a picture file 1. BMP also copy to D plate, it is hiding text information "parent"; And then execute "start" - > "run" menu commands, input "CMD" and make sure to open the system command line window, input "d:" and enter the system directory into d plate; Input a COPY command: "copy1. BMP/b + 1. Txt2. BMP", return after the system can hint "already COPY a file", this command function is to use picture file 1. BMP and text files 1. TXT "add" to produce the third file 2. BMP. Now success, if direct in the "my computer" double click to open this contains text information image files 2. BMP words, system will call the program to open the picture, see is and artwork (1. BMP) the same picture, the only difference is that the size of the file is picture file 1. BMP and text files 1. TXT and, as a text file 1. TXT general very small (kB level just), so generally not aware of.
Encryption is encrypted, so how to restore the 1. TXT Chinese the contents of this document? Very simple, in the new 2. BMP file on the right click select the "open mode" - > "selection process," in the popup window "open mode" choose "notepad" program to determine, the system will immediately call note was open the picture file 2. BMP. In the toshiba satellite l20-151 laptop cpu fan open notepad window front 99% of the content is messy code, and is the image file 1. BMP content, scroll to the end of the file, you will see the prototype of a text message. The advantages of this method does not need to third party software, direct use of system own COPY command. Defect is who can use change "open mode" call notepad way to open the "new" picture files, and see the last the text information.
Second, the new moves: let words change as two-dimension code
This can't unarmed, need to use a small tool, download address is toshiba satellite l20-149 laptop cpu fan, QRCode name. After the download and unpack will get a file PsQREditchs, double-click after it is used.
Interface and using method is very simple, click on the first choice at the bottom of the fourth option card "text information", and then in the input box input you want to encrypted text information (software support writing copy and paste), in the process of the input text you will find that the space can appear a strange black and white square graphics, this is the so-called "two-dimension code," and it will with the increase of the input text information more and more complex, more and more dense. Text information input is completed, click the selected below the window "encryption" option, and in front of the "encryption password" box input set password. Finally click on the toolbar above the third "save" button, according to clew choose save the path and name, thus get the input text information with password protection encryption information, this file is a BMP bitmap file. On the face of it what also look not to come out, which is a black and white pattern rectangular block, can put it through E-mail or QQ transmitted to a friend, even if others intercepted all can't see the toshiba satellite l20-151 laptop cpu fan hidden text information. Friends to receive this picture "pictures", then run QRCode software put it read to come in, and to input images generated password, so that will restore the original text information.
http://wholesale54.blogstreet.co.uk/uncategorized/sony-officially-launched-xperia-tablet-s-plate-starting-price-of-400.html
http://lbl198071.blogspot.com/2012/08/facebook-commentary-will-ruin-twitter.html
订阅：
博文 (Atom)