Remove thumb.db file | Remove thumb.db file

Thumb.db is is a cache of the current picture in that directory.to remove it go for following

step1 > open "WINDOWS EXPLORER".

2>go to "TOOLS".

3>open "FOLDER OPTIONS".

4>go to "VIEW".

5>see 1st section "FILES & FOLDERS".

6>click on the "DO NOT CACHE THUMBNAILS".

now the thumbnail file will be removed from ur computer once u do this the file will be never created.

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see who used your pc in your absence

Want to know Who Used Your Pc In Your Absence & what Did He Do?

just follow these simple steps

start > run >eventvwr.msc


Events are stored in three log files: Application, Security, and System.

These logs can be reviewed and archived.

For our purposes we want the System log. Click on "System" in the left-hand column for a list of events.

Look for a date and time when you weren't home and your computer should have been off.

double click on the eg: info n it will show u the detail.

You can also use this log to see how long someone was on the computer.

Just look at the time the computer was turned on and off for that day.

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Hide data in mobile without any softwares

Have you ever wanted to hide folders in your phone? If yes,there here is very interesting solution for you to hide folders in your phone and youdont even need any software for that.

This trick can be used for any JAVA phone from Nokia,Samsung,Motorola,LG or any other company.

JUST FOLLOW SIMPLE STEPS

1. Create any new folder or you can use any existing folder that is to be hidden.
2. Rename the folder to any name but with the extension of .jad like if I want to hide my images folder then I will name it as IMG.jad
3. Now create a new folder with the same name in the same directory but with the extension of.jar So, I would create the folder with the name IMG.jar
4. And thats it!! My orignal images folder which has been renamed with .jad gets hidden and only folder with.jar extension is visible which is empty.So,my data is protected/hidden from unwanted eyes.

To unhide the orignal folder you have to remove the .jar extension from the new folder and your orignal folder with all the files and with .jad will become visible.

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Microsoft word shortcuts | MS word shortcuts

Are you looking for MS-Word Keyboard Shortcuts?? You are in right Place. Because everybody want to save time that’s why previously I wrote a Post on Windows Shortcuts and In this guide I am going to share all Microsoft Word Shortcut keys which helps you to save your time as well as make your work faster as never before. There are many shortcuts for common commands in Microsoft Word but here is a collection some of the best Shortcuts and also Download Pdf. So let's start..

MS-Word Keyboard Shortcuts:

• Ctrl + b : you can order your favorite file by this command
• ctrl + f : you can search for some word
• ctrl + s : save the work you've done
• ctrl + shift or right index makes the writing go to the left
• alt + f4 : is useful to close the windows
• alt + esc you can move from window to window
• alt + tab : is very useful if there are many windows open you can choose the required window
• alt + shift : switch between languages
• f2 : very useful and fast to change the name of a specific file
• Ctrl + C : Copy
• Ctrl + X : Cut
• Ctrl + V : Paste
• Ctrl + Z : Undo
• Ctrl + A : Select all
• Ctrl + ESC : task list (Start)
• Ctrl + Enter : Starting a new page
• Ctrl + END : Move to end of file
• Ctrl + F5 : Thumbnail file window
• Ctrl + F6 : move between files
• Ctrl + F2 : preview the page before printing
• = + Ctrl : zoom in and out, one degree
• F4 : repeat the last process
• Alt + Enter : repeat the last process
• Ctrl + Y : repeat the last process
• Shift + F10 : Bullets and digital
• F12 : Save As
• Shift + F12 : Save the file
• Ctrl + Home : the first document
• Ctrl + End : Latest document
• Shift + F1 : information about type of coordination
• Ctrl + U : line under the text
• Ctrl + F4 : Exit from the file
• Ctrl + N : New File
• Ctrl + H : Replacement
• Ctrl + I : slash
• Ctrl + K : Document Format
• Ctrl + P : Print
• Ctrl + O : open area
• Alt + S : List Format
• Alt + J : Help Menu
• [+ Alt : List Table
• ] + Alt : Tools Menu
• Alt + U : View menu
• Alt + P : Edit Menu
• Alt + L : file list
• "+ Alt : window List
• Alt + Q : modified procedure
• Ctrl + E : Center text
• Ctrl + F : Search
• Ctrl + B : black line
• Ctrl + Shift + P : font size
• Ctrl + Shift + S : Style
• Ctrl + D : line
• Ctrl + Shift + K : character conversion - Capital
• Shift + F3 : character conversion - Capital
• Ctrl + Shift + L : point at the beginning of the text
• Ctrl + Alt + E : footnotes numbered Romanian
• Ctrl + Alt + R : Mark ®
• Ctrl + Alt + T : Mark ™
• Ctrl + Alt + C : Mark ©
• Ctrl + Alt + I : preview the page before printing
• Shift + F7 : Thesaurus
• Ctrl + Alt + F1 : System Information
• Ctrl + Alt + F2 : Open Directories
• Ctrl + J : resolving the text from both sides
• Ctrl + L : the beginning of the text from the left side
• Ctrl + Q : the beginning of the text from the right side
• Ctrl + E : Center text
• Ctrl + M : changing the size of the top paragraph
• Shift + F5 : To return to the position that you finished it when you close the file
• = + Ctrl + Alt : Customize
• F3 : AutoText entry
• F9 : Check fields
• F10 : Move the framework to open windows
• F1 : Help
• F5 : Jump to
• F7 : Spelling
• F8 : Select Zone

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How to save computer crash from crash | save computer crash from crash

The main disadvantage of PC Crash is loss of your Important files or data and This is very common problem in these days. So Today in this Trick I am going to share some reasons why your PC crashes and their solutions. There are many signs when your PC creash But The comman fetal error that comes when your pc crash.

Fatal error: When the system has become unstable or is busy then it says. "Enter to return to Windows" or "press Control-Alt-Delete to restart your computer". If you do this you will lose any unsaved information in all open applications."

You have just been struck by the Blue Screen of Death. Anyone who uses Microsoft Windows will be familiar with this.

What can you do? More importantly, how can you prevent it happening?

Hardware conflict:

The number one reason why Windows crashes is hardware conflict. Each hardware device communicates to other devices through an interrupt request channel (IRQ). These are supposed to be unique for each device. For example, a printer usually connects internally on IRQ 7. The keyboard usually uses IRQ 1 and the floppy disk drive IRQ 6. Each device will try to hog a single IRQ for itself. If there are a lot of devices, or if they are not installed properly, two of them may end up sharing the same IRQ number. When the user tries to use both devices at the same time, a crash can happen.

The way to check if your computer has a hardware conflict is through the following route:

• Goto Start >> Settings >> Control Panel >> System-Device Manager.

Often if a device has a problem a yellow sign '!' appears next to its description in the Device Manager. Highlight Computer (in the Device Manager) and press Properties to see the IRQ numbers used by your computer. If the IRQ number appears twice, two devices may be using it.

Sometimes a device might share an IRQ with something described as 'IRQ holder for PCI steering'. This can be ignored. The best way to fix this problem is to remove the problem device and reinstall it.

Sometimes you may have to find more recent drivers on the internet to make the device function properly. A good resource is www.driverguide.com. If the device is a soundcard, or a modem, it can often be fixed by moving it to a different slot on the motherboard (be careful about opening your computer, as you may void the warranty).When working inside a computer you should switch it off, unplug the mains lead and touch an unpainted metal surface to discharge any static electricity. To be fair to Mcft, the problem with IRQ numbers is not of its making. It is a legacy problem going back to the first PC designs using the IBM 8086 chip. Initially there were only eight IRQs. Today there are 16 IRQs in a PC. It is easy to run out of them. There are plans to increase the number of IRQs in future designs.

Bad Ram:

Ram (random-access memory) problems might bring on the blue screen of death with a message saying Fatal Exception Error. A fatal error indicates a serious hardware problem. Sometimes it may mean a part is damaged and will need replacing. But a fatal error caused by Ram might be caused by a mismatch of chips. For example, mixing 70-nanosecond (70ns) Ram with 60ns Ram will usually force the computer to run all the Ram at the slower speed. This will often crash the machine if the Ram is overworked.

One way around this problem is to enter the BIOS settings and increase the wait state of the Ram. This can make it more stable. Another way to troubleshoot a suspected Ram problem is to rearrange the Ram chips on the motherboard, or take some of them out. Then try to repeat the circumstances that caused the crash. When handling Ram try not to touch the gold connections, as they can be easily damaged.

Parity error messages also refer to Ram. Modern Ram chips are either parity (ECC) or non parity (non-ECC). It is best not to mix the two types, as this can be a cause of trouble.

EMM386 error messages refer to memory problems but may not be connected to bad Ram. This may be due to free memory problems often linked to old Dos-based programmes.

BIOS settings:

Every motherboard is supplied with a range of chipset settings that are decided in the factory. A common way to access these settings is to press the F2 or delete button during the first few seconds of a boot-up.

Once inside the BIOS, great care should be taken. It is a good idea to write down on a piece of paper all the settings that appear on the screen. That way, if you change something and the computer becomes more unstable, you will know what settings to revert to.

A common BIOS error concerns the CAS latency. This refers to the Ram. Older EDO (extended data out) Ram has a CAS latency of 3. Newer SDRam has a CAS latency of 2. Setting the wrong figure can cause the Ram to lock up and freeze the computer's display.

Microsoft Windows is better at allocating IRQ numbers than any BIOS. If possible set the IRQ numbers to Auto in the BIOS. This will allow Windows to allocate the IRQ numbers (make sure the BIOS setting for Plug and Play OS is switched to 'yes' to allow Windows to do this.).

Viruses:

Often the first sign of a virus infection is instability. Some viruses erase the boot sector of a hard drive, making it impossible to start. This is why it is a good idea to create a Windows start-up disk.

• Go to >> Start-Settings >> Control Panel >> Add/Remove Programs

Here, look for the Start Up Disk tab. Virus protection requires constant vigilance. A virus scanner requires a list of virus signatures in order to be able to identify viruses. These signatures are stored in a DAT file. DAT files should be updated weekly from the website of your antivirus software manufacturer. An excellent antivirus programme is McAfee VirusScan by Network Associates(www.nai.com). Another is Norton AntiVirus 2000, made by Symantec (www.symantec.com).

Printers:

The action of sending a document to print creates a bigger file, often called a postscript file.

Printers have only a small amount of memory, called a buffer. This can be easily overloaded. Printing a document also uses a considerable amount of CPU power. This will also slow down the computer's performance.

If the printer is trying to print unusual characters, these might not be recognised, and can crash the computer. Sometimes printers will not recover from a crash because of confusion in the buffer. A good way to clear the buffer is to unplug the printer for ten seconds. Booting up from a powerless state, also called a cold boot, will restore the printer's default settings and you may be able to carry on.

Software:

A common cause of computer crash is faulty or badly-installed software. Often the problem can be cured by uninstalling the software and then reinstalling it. Use Norton Uninstall or Uninstall Shield to remove an application from your system properly. This will also remove references to the programme in the System Registry and leaves the way clear for a completely fresh copy.

The System Registry can be corrupted by old references to obsolete software that you thought was uninstalled. Use Reg Cleaner by Jouni Vuorio to clean up the System Registry and remove obsolete entries. It works on Windows 95, Windows 98, Windows 98 SE (Second Edition), Windows Millennium Edition (ME), NT4 and Windows 2000.

Read the instructions and use it carefully so you don't do permanent damage to the Registry. If the Registry is damaged you will have to reinstall your operating system. Often a Windows problem can be resolved by entering Safe Mode. This can be done during start-up. When you see the message "Starting Windows" press F4. This should take you into Safe Mode.

Safe Mode loads a minimum of drivers. It allows you to find and fix problems that prevent Windows from loading properly.

Sometimes installing Windows is difficult because of unsuitable BIOS settings. If you keep getting SUWIN error messages (Windows setup) during the Windows installation, then try entering the BIOS and disabling the CPU internal cache. Try to disable the Level 2 (L2) cache if that doesn't work.

Remember to restore all the BIOS settings back to their former settings following installation.

Overheating:

Central processing units (CPUs) are usually equipped with fans to keep them cool. If the fan fails or if the CPU gets old it may start to overheat and generate a particular kind of error called a kernel error. This is a common problem in chips that have been overclocked to operate at higher speeds than they are supposed to. One remedy is to get a bigger better fan and install it on top of the CPU.

CPU problems can often be fixed by disabling the CPU internal cache in the BIOS. This will make the machine run more slowly, but it should also be more stable.

Power supply problems:

With all the new construction going on around the country the steady supply of electricity has become disrupted. A power surge or spike can crash a computer as easily as a power cut.

If this has become a nuisance for you then consider buying a uninterrupted power supply (UPS). This will give you a clean power supply when there is electricity, and it will give you a few minutes to perform a controlled shutdown in case of a power cut.

It is a good investment if your data are critical, because a power cut will cause any unsaved data to be lost.

So these are some causes and precautions of why your PC crash. If you know something more then Please Share in the comment section below.

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Google Drive | Introducing Google Drive | What is Google Drive

Just like the Loch Ness Monster, you may have heard the rumors about Google Drive. It turns out, one of the two actually does exist.

Today, we’re introducing Google Drive—a place where ou can create, share, collaborate, and keep all of your stuff. Whether you’re working with a friend on a joint research project, planning a wedding with your fiancé or tracking a budget with roommates, you can do it in Drive. You can upload and access all of your files, including videos, photos, Google Docs, PDFs and beyond.

With Google Drive, you can:

• Create and collaborate. Google Docs is built right into Google Drive, so you can work with others in real time on documents, spreadsheets and presentations. Once you choose to share content with others, you can add and reply to comments on anything (PDF, image, video file, etc.) and receive notifications when other people comment on shared items.
• Store everything safely and access it anywhere (especially while on the go). All your stuff is just… there. You can access your stuff from anywhere—on the web, in your home, at the office, while running errands and from all of your devices. You can install Drive on your Mac or PC and can download the Drive app to your Android phone or tablet. We’re also working hard on a Drive app for your iOS devices. And regardless of platform, blind users can access Drive with a screen reader.
• Search everything. Search by keyword and filter by file type, owner and more. Drive can even recognize text in scanned documents using Optical Character Recognition (OCR) technology. Let’s say you upload a scanned image of an old newspaper clipping. You can search for a word from the text of the actual article. We also use image recognition so that if you drag and drop photos from your Grand Canyon trip into Drive, you can later search for [grand canyon] and photos of its gorges should pop up. This technology is still in its early stages, and we expect it to get better over time.

You can get started with 5GB of storage for free—that’s enough to store the high-res photos of your trip to the Mt. Everest, scanned copies of your grandparents’ love letters or a career’s worth of business proposals, and still have space for the novel you’re working on. You can choose to upgrade to 25GB for $2.49/month, 100GB for $4.99/month or even 1TB for $49.99/month. When you upgrade to a paid account, your Gmail account storage will also expand to 25GB.

Drive is built to work seamlessly with your overall Google experience. You can attach photos from Drive to posts in Google+, and soon you’ll be able to attach stuff from Drive directly to emails in Gmail. Drive is also an open platform, so we’re working with many third-party developers so you can do things like send faxes, edit videos andcreate website mockups directly from Drive. To install these apps, visit the Chrome Web Store—and look out for even more useful apps in the future.

This is just the beginning for Google Drive; there’s a lot more to come.

Get started with Drive today at drive.google.com/start

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HTML 5 | What is HTML 5 | Introducing HTML5

HTML5 may be the future of web design, but it's not yet a fully ratified language. It may therefore seem premature to embrace it, but HTML5 is already enjoying widespread adoption. The latest versions of the four most popular web browsers (Internet Explorer, Safari, Firefox and Chrome) already use HTML5, so it's safe to use HTML5 tags on your website.

HTML5 introduces a number of new tags and makes several others obsolete. That doesn't mean an earlier version, such as HTML4.01, won’t display properly in the latest web browsers, as they all have excellent backwards compatibility. However, you should swap obsolete tags for their HTML5 alternatives.

If you've already built a website, you should be familiar with using <div> to define a block on the page, which you can then style, up using CSS. This has been retained in HTML5, along with <span> (to pick out inline blocks for individual formatting) and joined by specific block types including <nav>, which is used to define a navigation element, such as a menu.

Many new tags help to define the content of a page rather than just position it within the flow. For example, <figure> ties an image to its caption, let ting you style the pair as a single block and to sub-style the contents- image and caption - individually inside it.

Even if you don't intend to revisit existing sites and recede them using HTML5, you should stop using tags such as <frameset>, <frame> and <noframes> as they have been deprecated, along with <strike>, <u> and <font>. Most of HTML4.01’s tag structure remains in place, however, with HTML5 building on it.

Beyond creating a clear distinction between content and presentation, HTML5 introduces elements that simplify the integration of non-textual material. The <canvas> tag, for example, provides a container for scripts that draw graphical elements such as shapes and graphs; while <audio> lets you embed audio directly on a page. The <video> tag does the same for visual content, with optional attributes for auto playing, embedded controls, looping and a poster frame that displays before the video kicks in.

New tags such as <video> let you use media content natively without any need for plug-ins

The code below will embed a file called barcelona.mp4 in your page, with accompanying controls. The video window is 640 by 480 pixels, and the movie file will load at the same time as the page. We've also specified a poster frame (barcelona.jpg) to display in the video box like a thumbnail on a DVD menu. No plug-ins are required. The text displayed between the opening and closing <video> tags handles errors, and is displayed if the visitor doesn't have a compatible browser:

<br /> <video src="barcelona . mp4" controls width="640" height="480" poster="barcelona.jpg" preload="preload">Sorry - no video for you. Please upgrade your browser. </video><br />

Add HTML5's New Markup Tags 

To demonstrate how easy HTML5 is to use; we'll build a simple page, using HTML5-native tags where possible. This should render properly in the latest versions of Internet Explorer, Firefox, Chrome and Safari. We'll then look at how CSS3 can style our on-page elements.

One benefit of HTML5 is evident in the new first line of every page: <!DOCTYPE HTML>. This is much simpler than its HTML4.01 equivalent. Following the head section, we'll add the new <header> and <nav> tags:

<br /> <!DOCTYPE HTML><br /> <html><br /> <head><br /> <title><br /> My first HTML5 page<br /> </title><br /> </head><br /> <body><br /> <header><br /> My first HTML5 web page<br /> </header><br /> <nav class="topmenu"><br /> <ul><li><a href="/">Home</a></li> <li><a href="about . php">About</a></li> <li><a href="email.php">Email</a></li> </ul></nav><br /> <br />

The <header> tag lets you address this section in CSS while also defining the content. Aggregators and search engines will understand its contents, and can use it in place of the page title in a list of search results. Likewise, <nav> defines a container for navigational elements. It doesn't define the presentation of the navigation, so a properly linked menu should still be handled using CSS.

Because both these tags are semantic - defining content rather than formatting it - they can be used anywhere you like, several times on the page. You might want to use a <header> as a cross heading before each block of text, and another <nav> further down your page so visitors can jump to a subsection. You can therefore apply specific styles to each tag. We've done this with the <nav> tag, formatting it using a class within CSS called 'topmenu', to denote the menu that runs across the top of the page.

Add the Main Body

With the menu and header out of the way, we can start to write the main body of the page:

<br /> <section><br /> <h1>Welcome to HTML5</h1><section><br /> <h2>What is HTML5?</h2><p>Body content appears here</p><aside><br /> <h3>Obsolete tags</h3><p>Related content appears here</p></aside><br /> </section><br /> </section><br /> <br />

The <section> tags group together various elements on the page and define the start and end points of a discrete section. In our example, one overall section holds the body of our page, with smaller subsections to tie together the heading of each part (<h2>) and its body content (<p>). These are merely a semantic hint, letting readers see where one part begins and ends.

Our first subsection contains an <aside>. This semantic tag ties together a less important header and body content, and it might be styled to sit to the side of the main page flow. In HTML4.01, we could have achieved the same effect by drawing out a <div> and floating it to the left or right. However, it wouldn't have been clear that this was related content when examining the underlying code. We can now close off our page with <footer> and <summary> tags:

<br /> <br /> <footer><br /> <section><br /> <summary>Get in touch</summary><br /> <p>Email us by clicking <a href="mailto : editor@emailprovider.co.uk"><br /> here</ a>.<br /> </section><br /> </footer><br /> </body><br /> </html><br /> <br />

In HTML4.01, footers were usually defined within a named <div>. As with <header>, having <footer> is a timesaver, helping to make the code readable and keeping elements addressable by CSS. The use of <section> ties together a summary and a paragraph. The summary defines the content that follows. You can have as many summaries as you want on the page and style them together or, by directly addressing 'footer section summary' in CSS, target one specific instance.

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Apple iPad 3 Wi-Fi + 4G | Apple iPad 3 Wi-Fi + 4G Features | Apple iPad 3 Wi-Fi + 4G Full Specifications

Apple iPad 3 Wi-Fi + 4G mobile is announced in 2012, March with some features of 3G, LED-backlit IPS TFT display, 5 MP camera, Wi-Fi, GPS, Bluetooth.

Features
- Scratch-resistant glass, oleophobic coating.
- Touch focus, geo-tagging, HDR, face detection.
- 3.5mm Jack.
- Multitouch.
- Accelerometer, gyro, compass.
- MicroSIM card support only.
- iCloud cloud service.
- Twitter integration.
- MP4/MP3/WAV/AAC player.
- Photo viewer/editor.
- Audio&video player/editor.
- iBooks PDF reader.
- Google Maps.
- TV-out.

Specification

General
2G Network	GSM 850 / 900 / 1800 / 1900
	CDMA 800 / 1900 – for Verizon
3G Network	HSDPA 850 / 900 / 1900 / 2100
	CDMA2000 1xEV-DO – for Verizon
4G Network	LTE 700 MHz Class 17 / 2100 – for AT&T
	LTE 700 MHz Class 13 – for Verizon
Announced	2012, March, Released 2012, March 16th
Size
Dimensions	241.2 x 185.7 x 9.4 mm
Weight	662 g
Display
Type	LED-backlit IPS TFT, capacitive touchscreen, 16M colors
Size	1536 x 2048 pixels, 9.7 inches
Sound
Alert types	N/A
Speakerphone	Yes
Memory
Card slot	No
Internal	16/32/64 GB storage, 1 GB RAM
Data
GPRS	Yes
EDGE	Yes
WLAN	Wi-Fi 802.11 a/b/g/n
Bluetooth	Yes, v4.0 with A2DP
USB	Yes, v2.0
Camera
Primary	5 MP, 2592 x 1944 pixels, autofocus
Video	Yes, 1080p@30fps, video stabilization
Secondary	Yes, VGA, 480p@30fps, videocalling over Wi-Fi only
Features
OS	iOS 5.1)
Messaging	iMessage, Email, Push Email, IM
Browser	HTML (Safari)
Colors	Black, White
Radio	No
GPS	Yes, with A-GPS support
Java	No
Battery
	Standard battery, Li-Po 11,560 mAh (42.5 Wh)
Stand by	Up to 720 h
Talk time	Up to 720 h

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