Saturday, March 31, 2012

How to Format a Virus Affected Flash/ Pen Drive?

In general, when we need to format a pen drive or hard disk drive then we open My Computer Window. Then select the drive and right click on it. Then we can format it. 

But when pen drive is affected by virus, then the task gets some difficulties! Don't worry. Because in this post I am gonna show you how to format a virus affected USB Flash Drive. 

Make sure your computer is secured with a strong and reliable security software. I prefer Microsoft Security Essential. Then scan your flash drive with it. And try to format it. 

If you're fail to format it. Then follow another method. At first, make a right click on My Computer from your desktop. Then select the manage option. Now at the left panel you will find an option named Disk Management. Click on it and you will see all of your disk drives listed here. Now you will be able to format any drive you need. Right click on them and hit on format. 

Follow the images below: 

Thursday, March 29, 2012

How Do I Find My IP?

Internet users often required to find their IP. Many users know their IP or they know how to find IP address.

But some of them don't know how to find IP address. This post is for them.

Finding IP address is as easy as google seach! Just follow the steps below:

  1. Go here:
  2. Now you will see a message like this: Your IP Address Is: No Proxy Detected
  3. That means is your IP

You can find more about your IP from this link. Go here and click on lookup. It will show you detail information about your IP. 

Tuesday, March 27, 2012

Keyboard Shortcuts for MS Word (All Versions)

MS Word is the best program for typing. To accelerate your work there are lots of keyboard shortcuts provided with the program. Some of the important keyboard shortcuts provided by the official support page of Microsoft are listed below: 

      Command Name                            Shortcut Keys

   All Caps                      CTRL+SHIFT+A
   Annotation                    ALT+CTRL+M
   App Maximize                  ALT+F10
   App Restore                   ALT+F5
   Apply Heading1                ALT+CTRL+1
   Apply Heading2                ALT+CTRL+2
   Apply Heading3                ALT+CTRL+3
   Apply List Bullet             CTRL+SHIFT+L
   Auto Format                   ALT+CTRL+K
   Auto Text                     F3 or ALT+CTRL+V
   Bold                          CTRL+B or CTRL+SHIFT+B
   Bookmark                      CTRL+SHIFT+F5
   Browse Next                   CTRL+PAGE DOWN
   Browse Previous               CTRL+PAGE UP
   Browse Sel                    ALT+CTRL+HOME
   Cancel                        ESC
   Center Para                   CTRL+E
   Change Case                   SHIFT+F3
   Char Left                     LEFT
   Char Left Extend              SHIFT+LEFT
   Char Right                    RIGHT
   Char Right Extend             SHIFT+RIGHT
   Clear                         DELETE
   Close or Exit                 ALT+F4
   Close Pane                    ALT+SHIFT+C
   Column Break                  CTRL+SHIFT+ENTER
   Column Select                 CTRL+SHIFT+F8
   Copy                          CTRL+C or CTRL+INSERT
   Copy Format                   CTRL+SHIFT+C
   Copy Text                     SHIFT+F2
   Create Auto Text              ALT+F3
   Customize Add Menu            ALT+CTRL+=
   Customize Keyboard            ALT+CTRL+NUM +
   Customize Remove Menu         ALT+CTRL+-
   Cut                           CTRL+X or SHIFT+DELETE
   Date Field                    ALT+SHIFT+D
   Delete Back Word              CTRL+BACKSPACE
   Delete Word                   CTRL+DELETE
   Dictionary                    ALT+SHIFT+F7
   Do Field Click                ALT+SHIFT+F9
   Doc Close                     CTRL+W or CTRL+F4
   Doc Maximize                  CTRL+F10
   Doc Move                      CTRL+F7
   Doc Restore                   CTRL+F5
   Doc Size                      CTRL+F8
   Doc Split                     ALT+CTRL+S
   Double Underline              CTRL+SHIFT+D
   End of Column                 ALT+PAGE DOWN
   End of Column                 ALT+SHIFT+PAGE DOWN
   End of Doc Extend             CTRL+SHIFT+END
   End of Document               CTRL+END
   End of Line                   END
   End of Line Extend            SHIFT+END
   End of Row                    ALT+END
   End of Row                    ALT+SHIFT+END
   End of Window                 ALT+CTRL+PAGE DOWN
   End of Window Extend          ALT+CTRL+SHIFT+PAGE DOWN
   Endnote Now                   ALT+CTRL+D
   Extend Selection              F8
   Field Chars                   CTRL+F9
   Field Codes                   ALT+F9
   Find                          CTRL+F
   Font                          CTRL+D or CTRL+SHIFT+F
   Font Size Select              CTRL+SHIFT+P
   Footnote Now                  ALT+CTRL+F
   Go Back                       SHIFT+F5 or ALT+CTRL+Z
   Go To                         CTRL+G or F5
   Grow Font                     CTRL+SHIFT+.
   Grow Font One Point           CTRL+]
   Hanging Indent                CTRL+T
   Header Footer Link            ALT+SHIFT+R
   Help                          F1
   Hidden                        CTRL+SHIFT+H
   Hyperlink                     CTRL+K
   Indent                        CTRL+M
   Italic                        CTRL+I or CTRL+SHIFT+I
   Justify Para                  CTRL+J
   Left Para                     CTRL+L
   Line Down                     DOWN
   Line Down Extend              SHIFT+DOWN
   Line Up                       UP
   Line Up Extend                SHIFT+UP
   List Num Field                ALT+CTRL+L
   Lock Fields                   CTRL+3 or CTRL+F11
   Macro                         ALT+F8
   Mail Merge Check              ALT+SHIFT+K
   Mail Merge Edit Data Source   ALT+SHIFT+E 
   Mail Merge to Doc             ALT+SHIFT+N
   Mail Merge to Printer         ALT+SHIFT+M
   Mark Citation                 ALT+SHIFT+I
   Mark Index Entry              ALT+SHIFT+X
   Mark Table of Contents Entry  ALT+SHIFT+O
   Menu Mode                     F10
   Merge Field                   ALT+SHIFT+F
   Microsoft Script Editor       ALT+SHIFT+F11
   Microsoft System Info         ALT+CTRL+F1
   Move Text                     F2
   New                           CTRL+N
   Next Cell                     TAB
   Next Field                    F11 or ALT+F1
   Next Misspelling              ALT+F7
   Next Object                   ALT+DOWN
   Next Window                   CTRL+F6 or ALT+F6
   Normal                        ALT+CTRL+N
   Normal Style                  CTRL+SHIFT+N or ALT+SHIFT+CLEAR (NUM 5)
   Open                          CTRL+O or CTRL+F12 or ALT+CTRL+F2
   Open or Close Up Para         CTRL+0
   Other Pane                    F6 or SHIFT+F6
   Outline                       ALT+CTRL+O
   Outline Collapse              ALT+SHIFT+- or ALT+SHIFT+NUM -
   Outline Demote                ALT+SHIFT+RIGHT
   Outline Expand                ALT+SHIFT+=
   Outline Expand                ALT+SHIFT+NUM +
   Outline Move Down             ALT+SHIFT+DOWN
   Outline Move Up               ALT+SHIFT+UP
   Outline Promote               ALT+SHIFT+LEFT
   Outline Show First Line       ALT+SHIFT+L
   Overtype                      INSERT
   Page                          ALT+CTRL+P
   Page Break                    CTRL+ENTER
   Page Down                     PAGE DOWN
   Page Down Extend              SHIFT+PAGE DOWN
   Page Field                    ALT+SHIFT+P
   Page Up                       PAGE UP
   Page Up Extend                SHIFT+PAGE UP
   Para Down                     CTRL+DOWN
   Para Down Extend              CTRL+SHIFT+DOWN
   Para Up                       CTRL+UP
   Para Up Extend                CTRL+SHIFT+UP
   Paste                         CTRL+V or SHIFT+INSERT
   Paste Format                  CTRL+SHIFT+V
   Prev Cell                     SHIFT+TAB
   Prev Field                    SHIFT+F11 or ALT+SHIFT+F1
   Prev Object                   ALT+UP
   Prev Window                   CTRL+SHIFT+F6 or ALT+SHIFT+F6
   Print                         CTRL+P or CTRL+SHIFT+F12
   Print Preview                 CTRL+F2 or ALT+CTRL+I
   Proofing                      F7
   Redo                          ALT+SHIFT+BACKSPACE
   Redo or Repeat                CTRL+Y or F4 or ALT+ENTER
   Repeat Find                   SHIFT+F4 or ALT+CTRL+Y
   Replace                       CTRL+H
   Reset Char                    CTRL+SPACE or CTRL+SHIFT+Z
   Reset Para                    CTRL+Q
   Revision Marks Toggle         CTRL+SHIFT+E
   Right Para                    CTRL+R
   Save                          CTRL+S or SHIFT+F12 or ALT+SHIFT+F2
   Save As                       F12
   Select All                    CTRL+A or CTRL+CLEAR(NUM 5)or CTRL+NUM 5
   Select Table                  ALT+CLEAR (NUM 5)
   Show All                      CTRL+SHIFT+8
   Show All Headings             ALT+SHIFT+A
   Show Heading1                 ALT+SHIFT+1
   Show Heading2                 ALT+SHIFT+2
   Show Heading3                 ALT+SHIFT+3
   Show Heading4                 ALT+SHIFT+4
   Show Heading5                 ALT+SHIFT+5
   Show Heading6                 ALT+SHIFT+6
   Show Heading7                 ALT+SHIFT+7
   Show Heading8                 ALT+SHIFT+8
   Show Heading9                 ALT+SHIFT+9
   Shrink Font                   CTRL+SHIFT+,
   Shrink Font One Point         CTRL+[
   Small Caps                    CTRL+SHIFT+K
   Space Para1                   CTRL+1
   Space Para15                  CTRL+5
   Space Para2                   CTRL+2
   Spike                         CTRL+SHIFT+F3 or CTRL+F3
   Start of Column               ALT+PAGE UP
   Start of Column               ALT+SHIFT+PAGE UP
   Start of Doc Extend           CTRL+SHIFT+HOME
   Start of Document             CTRL+HOME
   Start of Line                 HOME
   Start of Line Extend          SHIFT+HOME
   Start of Row                  ALT+HOME
   Start of Row                  ALT+SHIFT+HOME
   Start of Window               ALT+CTRL+PAGE UP
   Start of Window Extend        ALT+CTRL+SHIFT+PAGE UP
   Style                         CTRL+SHIFT+S
   Subscript                     CTRL+=
   Superscript                   CTRL+SHIFT+=
   Symbol Font                   CTRL+SHIFT+Q
   Thesaurus                     SHIFT+F7
   Time Field                    ALT+SHIFT+T
   Toggle Field Display          SHIFT+F9
   Toggle Master Subdocs         CTRL+\ 
   Tool                          SHIFT+F1
   Un Hang                       CTRL+SHIFT+T
   Un Indent                     CTRL+SHIFT+M
   Underline                     CTRL+U or CTRL+SHIFT+U
   Undo                          CTRL+Z or ALT+BACKSPACE
   Unlink Fields                 CTRL+6 or CTRL+SHIFT+F9
   Unlock Fields                 CTRL+4 or CTRL+SHIFT+F11
   Update Auto Format            ALT+CTRL+U
   Update Fields                 F9 or ALT+SHIFT+U
   Update Source                 CTRL+SHIFT+F7
   VBCode                        ALT+F11
   Web Go Back                   ALT+LEFT
   Web Go Forward                ALT+RIGHT
   Word Left                     CTRL+LEFT
   Word Left Extend              CTRL+SHIFT+LEFT
   Word Right                    CTRL+RIGHT
   Word Right Extend             CTRL+SHIFT+RIGHT
   Word Underline                CTRL+SHIFT+W
To know more, click here. 

Rules for Bengali Typing in PDF (Bijoy Layout)

Bijoy Keyboard Layout with Rules

Bijoy is the most popular layout for Bangla typing. The layout was developed by Mostafa Jabbar. He is the pioneer of Bangla typing in computer. More than 90% people use his Bijoy layout for Bangla typing.

Today, I'm gonna share a PDF file with you that contains the Bijoy Keyboard layout with English fonts! If your keyboard doesn't have bengali fonts then you can print this PDF file to know where the bengali fonts are located in your keyboard. Additionally this file contains all the necessary rules and tips which are essential for Bangla Typing. 

Now there are many other software available for Bangla Typing Layout. Such as Avro Easy, Unicode, Unibijoy etc. And there rules are also somewhat different from Bijoy. And some of their layouts follow the same rules like Bijoy. Hopefully this PDF file will support most of the rules when a layout is similar to Bijoy Layout. 

Bijoy Keyboard with Bengali Typing Rules
Click to enlarge the image

Download the PDF file from the button below. Follow my instructions properly. And I can guarantee you will be able to type Bengal within a week! 

Download the Layout from here

Sometimes you may not able to view Bengali text in webpages. Or you may not read some files clearly. Because you have some fonts missing. In that case you can download and install the fonts pack from the above link. Download and install the fonts in your font folder from control panel. This will be very helpful if you have any problem viewing Bengali text.

Hope this will help you all . . .

Stay with Marks PC Solution . . . 


Find your Files Less than a Second !!

Very often you may need to search for a file or folder in your hard disk. If you know the exact location of that file then there is no problem. But if you work with numerous number of files and folders then it will be really difficult for you to find out the necessary file.

In Windows 7 there is an excellent indexing service for faster searching. Whenever you type something in Windows 7, you can see the results immediately. But Windows XP is not as fast as Windows 7. And to be honest, the search option of XP is not smart enough. 

Though Windows 7 has a great search engine, sometimes it may not show some files. But you can install a small program to search your computer faster than windows search engine. 

By Everything you can search any files stored in your hard disk. You will make no mistake. And it is capable of showing any file within milliseconds!

And if you're using Windows 8, you might notice that its search performance is not as good as Windows 7. Isn't it very strange? 

Actually in Windows 8, only the C Drive's files (Installation Drive) are indexed. Other drives are not indexed by default. In that case you can index the other drives by yourself. Read here to know more: Index Drives to Search Files Faster on Windows 8.

Everything Search Result

  • Small installation file
  • Clean and simple user interface
  • Quick file indexing
  • Quick searching
  • Quick start up
  • Minimal resource usage
  • Small database on disk
  • real-time updating

Requirements: No Special Requirements
  • Works fine with all running versions of Windows. 


Instruction is not necessary. Because this is very easy to download, install and operate. You just need to download the file from the link below. Then install it normally as you install  other applications. 

Now find the icon on your desktop or program list. Run the application. Then search for any file stored in your PC. Enjoy! 

Download Everything Search

Thursday, March 22, 2012

How to Delete Facebook Account?

In my previous post I showed how to deactivate the Facebook account. A person normally deactivate Facebook when the situation is not very serious. But when the situation gets worst and the user is fully fed up with it, then deleting the account is the final solution.

So in this post I am gonna show you how to delete Facebook permanently. 

To delete your Facebook account, you can simply follow the Facebook's own help page
Or follow the instructions below: 
  1. First, log in to your Facebook Account
  2. Now click on this link
  3. Now hit on Delete My Account option
  4. A windows may appear and ask you to enter your password and captcha. Fill them and confirm the deletion process. 
Now you're done and out of Facebook.  

How to Deactivate Facebook Account?

Facebook users may often face several problems. In most of the cases the issue is privacy. To most of the users Facebook account is very important. As a result neither they can delete it nor keep it. In this situation Facebook provides a facility to deactivate the account temporarily. 

When you deactivate your account, your profile and all information associated with it disappears from the Facebook immediately. People on Facebook will not be able to find or view any of your information.

To deactivate the Facebook account you can either follow this link or simply follow the steps below: 
  1. Open your Facebook Account
  2. Now look at the top right corner of the page and click on down arrow and select Account Settings
  3. Now click on Security option under the General
  4. Now click on  "Deactivate your account" (The last option of Security Setting)
  5. Now you will be taken a new page for confirmation. Confirm it.

NB: Don't share anything too much private on your Facebook Account. Because Facebook Account is an ideal place for hackers to hack your privacy. And If you face serious problem due to your Facebook account just delete it. 

Wednesday, March 21, 2012

Foxit Reader: Fast, light and reliable PDF Reader

Almost every person working with computer and internet needs to use PDF file. What is PDF file and how to create PDF file are posted earlier in this blog. So in this post I am gonna discuss about PDF viewer/ reader.

The standard PDF reader is Adobe Reader. But day by day the size of this standard PDF viewer is increasing rapidly. Its download size has already exceeded 50 MB. And install size is more than 300 MB! 

Consequently many users are fed up with this. They try to avoid it but can't as there is not pure alternative to this software. 

But Foxit Reader can be an ideal alternative to Adobe Reader. Foxit Reader will provide you the following facilities: 
  • Small in size
  • Fast and reliable
  • Read out loud
  • and more
Download Foxit Reader from link 1 or link 2

Monday, March 19, 2012

Windows Experience Index: Assess your PC Performance

If you use Windows Vista, 7 or 8 then you will be able to rate your computer using Windows Experience Index. Windows has its own rating system to estimate computer's capacity or performance. 

Computer users normally rate a computer by analyzing its configuration. For example we can estimate a computer's performance by its RAM, Main Board, Processor etc. A common rating system is the power of processor.

Often we use Pentium IV, Dual Core, Core 2 Duo PC to say a computer's performance. But processor is not everything. A computer's performance also depends on RAM, Hard Disk, Graphics etc. 

In windows operating systems (Vista, 7 and 8) there is a rating system. It is know as Windows Experience Index. Here the scale is 1 to 7.9 that means the minimum score is 1 and maximum is 7.9.

Click to View Full Size Image

To run the assessment all you need to do is just right click on the Computer and select properties. Now you will see the system section. And here you will find an option named Windows Experience Index. Click on it. And then you will see the assessment option. If you've already run this process then you will be able to see your score like below:

Click to View Full Size Image

After clicking the Run the Assessment option the process will begin. It takes 4 to 6 minutes depends on your computer's configuration. During the rating your screen brightness may increase or decrease. But don't be panic as it is usual. 

If your score is 3 then your PC is perfect to run Vista, 7 or 8. But Microsoft declared that a computer with rating point 5 will be ideal to get full performance of the operating system. 

Another thing you should consider is that, the rating score is determined by lowest sub score. So whether your score is 3 or 4 it doesn't mean that your PC is worth of that score. In most cases rating score is very low due to the graphics performance. In that case you can use an external graphics card to improve your computer performance. 

Sunday, March 11, 2012

Use Snipping Tool to Take Screenshot!

If you're using Windows 7 or Windows 8 Preview then you've snipping tool provided with the windows. You can use Snipping Tool to take a screen shot, or snip, of any object on your screen, and then you can make little change, mark, save and email it to someone. 

You can capture the following types of snips:

  • Free-form Snip:  Draw a free-form shape around an object.
  • Rectangular Snip:  Drag the cursor around an object to form a rectangle.
  • Window Snip:  This option will allow you to capture the the full window. 
  • Full-screen Snip:  This will allow you to capture the entire screen. 

You will find the snip tool in the program list. Go to the start menu and type snip. Then it will appear in the list. 

You can also make a handy shortcut of it. Just right click on the snipping tool and select Pin to Taskbar. 

Funny Trick: If you need to reduce the size of a large image then you can just take the screenshot of that image. For example if your image is 3 or 4 MB in size, you can reduce it to 40 to 50 KB by taking a screen shot using snipping tool.  

Friday, March 09, 2012

Common File Types with Extensions

Each and every file has an extension. A file extension or a file name extension is the suffix at the end of a file name that indicates what kind of file it is. For example, a JPEG image file has an extension like .jpg. Similarly, you can identify a file as text file if it has an extension like .txt.

If you don't see an extension after the file name then you should turn on a setting. Just double click on My Computer then go to the Folder options. Now click on the View tab. After 8 or 9 options you will find an option named hide extensions for known file types. Just turn it off. And from now you will be able to see the file extensions of any files.

Some of the common file types with extensions are as below:

Text Files
.doc            Microsoft Word Document
.docx            Microsoft Word Open XML Document
.log            Log File
.msg            Outlook Mail Message
.odt            Open Document Text Document
.pages            Pages Document
.rtf            Rich Text Format File
.tex            LaTeX Source Document
.txt            Plain Text File
.wpd            WordPerfect Document
.wps            Microsoft Works Word Processor Document

             Data Files
.csv          Comma Separated Values File
.dat          Data File
.efx          eFax Document
.epub          Open eBook File
.gbr          Gerber File
.ged          GEDCOM Genealogy Data File
.ibooks          Multi-Touch iBook
.key          Keynote Presentation
.pps          PowerPoint Slide Show
.ppt          PowerPoint Presentation
.pptx          PowerPoint Open XML Presentation
.sdf          Standard Data File
.tar          Consolidated Unix File Archive
.tax2010          TurboTax 2010 Tax Return
.vcf          vCard File
.xml          XML File

                    Audio Files
.aif                Audio Interchange File Format
.iff                Interchange File Format
.m3u                Media Playlist File
.m4a                MPEG-4 Audio File
.mid                MIDI File
.mp3                MP3 Audio File
.mpa                MPEG-2 Audio File
.ra                Real Audio File
.wav                WAVE Audio File
.wma                Windows Media Audio File

              Video Files
.3g2                3GPP2 Multimedia File
.3gp                3GPP Multimedia File
.asf                Advanced Systems Format File
.asx                Microsoft ASF Redirector File
.avi                Audio Video Interleave File
.flv                Flash Video File
.mov                Apple QuickTime Movie
.mp4                MPEG-4 Video File
.mpg                MPEG Video File
.rm                Real Media File
.srt                SubRip Subtitle File
.swf                Shockwave Flash Movie
.vob                DVD Video Object File
.wmv                Windows Media Video File

                                 3D Image Files
.3dm                Rhino 3D Model
.max                3ds Max Scene File
.obj                Wavefront 3D Object File

                    Raster Image Files
.bmp       Bitmap Image File
.dds       DirectDraw Surface
.gif       Graphical Interchange Format File
.jpg       JPEG Image
.png       Portable Network Graphic
.psd       Adobe Photoshop Document
.pspimage       PaintShop Pro Image
.tga       Targa Graphic
.thm       Thumbnail Image File
.tif       Tagged Image File
.yuv       YUV Encoded Image File

                            Vector Image Files
.ai                  Adobe Illustrator File
.eps                  Encapsulated PostScript File
.ps                  PostScript File
.svg                  Scalable Vector Graphics File

                    Page Layout Files
.indd                  Adobe InDesign Document
.pct                  Picture File
.pdf                  Portable Document Format File

          Spreadsheet Files
.xlr                    Works Spreadsheet
.xls                    Excel Spreadsheet
.xlsx                    Microsoft Excel Open XML Spreadsheet

           Database Files
.accdb                Access 2007 Database File
.db                Database File
.dbf                Database File
.mdb                Microsoft Access Database
.pdb                Program Database
.sql                Structured Query Language Data File

                        Executable Files
.app               Mac OS X Application
.bat               DOS Batch File
.cgi               Common Gateway Interface Script
.com               DOS Command File
.exe               Windows Executable File
.gadget               Windows Gadget
.jar               Java Archive File
.pif               Program Information File
.vb               VBScript File
.wsf               Windows Script File

                                     Game Files
.dem                    Video Game Demo File
.gam                    Saved Game File
.nes                    Nintendo (NES) ROM File
.rom                    N64 Game ROM File
.sav                    Saved Game

                      CAD Files
.dwg                     AutoCAD Drawing Database File
.dxf                     Drawing Exchange Format File

                        GIS Files
.gpx                      GPS Exchange File
.kml                      Keyhole Markup Language File

Web Files
.asp                     Active Server Page
.aspx                     Active Server Page Extended File
.cer                     Internet Security Certificate
.cfm                     ColdFusion Markup File
.csr                     Certificate Signing Request File
.css                     Cascading Style Sheet
.htm                     Hypertext Markup Language File
.html                     Hypertext Markup Language File
.js                     JavaScript File
.jsp                     Java Server Page
.php                     Hypertext Preprocessor File
.rss                     Rich Site Summary
.xhtml                     Extensible Hypertext Markup Language File

                                               Plugin Files
.8bi                    Photoshop Plug-in
.plugin                    Mac OS X Plug-in
.xll                    Excel Add-In File

                                              Font Files
.fnt                          Windows Font File
.fon                          Generic Font File
.otf                          OpenType Font
.ttf                          TrueType Font

                         System Files
.cab                       Windows Cabinet File
.cpl                       Windows Control Panel Item
.cur                       Windows Cursor
.dll                       Dynamic Link Library
.dmp                       Windows Memory Dump
.drv                       Device Driver
.icns                       Mac OS X Icon Resource File
.ico                       Icon File
.lnk                       File Shortcut
.sys                       Windows System File

                                     Settings Files
.cfg               Configuration File
.ini               Windows Initialization File
.keychain               Mac OS X Keychain File
.prf               Outlook Profile File

               Encoded Files
.hqx                      BinHex 4.0 Encoded File
.mim                      Multi-Purpose Internet Mail Message File
.uue                      Uuencoded File

                                Compressed Files
.7z                    7-Zip Compressed File
.deb                    Debian Software Package
.gz                    Gnu Zipped Archive
.pkg                    Mac OS X Installer Package
.rar                    WinRAR Compressed Archive
.rpm                     Red Hat Package Manager File
.sit                    StuffIt Archive
.sitx                    StuffIt X Archive
.tar.gz                    Compressed Tarball File
.zip                    Zipped File
.zipx                    Extended Zip File
                                                Disk Image Files
.bin                      Binary Disc Image
.cue                      Cue Sheet File
.dmg                      Mac OS X Disk Image
.iso                      Disc Image File
.toast                      Toast Disc Image
.vcd                      Virtual CD

                                   Developer Files
.c                      C/C++ Source Code File
.class                      Java Class File
.cpp                      C++ Source Code File
.cs                      Visual C# Source Code File
.dtd                      Document Type Definition File
.fla                      Adobe Flash Animation
.java                      Java Source Code File
.m                      Objective-C Implementation File
.pl                      Perl Script
.py                      Python Script

                                                Backup Files
.bak                   Backup File
.tmp                   Temporary File

                                   Misc Files
.dbx                Outlook Express E-mail Folder
.ics                 iCalendar File
.msi                Windows Installer Package
.part                Partially Downloaded File
.torrent                BitTorrent File