In an operating system, the means of assigning a file extension or mime type to a particular application, as a default means of opening this type of file.

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3
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1answer
208 views

How do you make a file not have a default program that opens it? [duplicate]

I have .java files that right now open with a default program that is notepad++, but I don't want a default program to open all my Java files, I want to choose every time. How would I go about making ...
0
votes
2answers
45 views

Windows: Cannot associate executable with file extension

I know this is a very basic question, but I couldn't find the answer. When I right click on a file with extension .abc and click on Properties and then Change..., then even when I click on Browse... ...
2
votes
3answers
48 views

Windows 8.1: Restore .bat file association to default

A few weeks ago I accidentally changed .bat files to open with Notepad++ (a fairly common issue I believe). On Win XP and Win 7 I had a .reg file that updated the relevant registry keys and sorted out ...
1
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0answers
19 views

Change exe file association for single user

it is relatively easy to set the file association for exe files in windows (a nice way to lock yourself out, btw). This is typically done in the HKEY_CLASSES_ROOT, which is valid for all users. But is ...
0
votes
1answer
2k views

How do I add Sublime Text the Windows 8 “Default Programs” list?

I've tried using the following registry file to add Sublime Text 2 to the Default Programs list in Windows 8 Enterprise x64. It doesn't show up. All the paths are correct. This method has worked for ...
5
votes
6answers
29k views

How to open xlsx files with Excel 2013 by default on windows 8?

My xslx files open systematically with Excel 2010 when I'd like them to use Excel 2013. Everytime I right click select open with point to C:\Program Files\Microsoft Office ...
0
votes
2answers
2k views

How to revert an accidental file association

When I right-clicked into an .exe file then chose Open with... and I select choose a program then I selected the wrong program. I checked the checkBox that has the label Always use the selected ...
0
votes
0answers
20 views

Double-clicking a universal data link (.udl) file doesn’t open Data Link Properties dialog box

Ok folks, I'm pulling my hairs out on this one so hoped the wisdom of the crowd can help me out here and keep me sane... I have a new workstation with 64-bit Windows 7 on it and I can't use ...
2
votes
4answers
5k views

How can I associate html/htm files with Chrome in Windows 7 64 bit?

I want Chrome to open all .html files. It is currently set as my default browser, however html files open in IE9. When I go to Control Panel\Programs\Default Programs\Set Associations I see that ...
0
votes
0answers
29 views

Windows won't accept new default program

I am trying to set MarkdownPad2 as my default program for opening .md files on my Windows 7 PC. I installed MarkdownPad2 via Chocolatey. If I open MarkdownPad2 and then use the File -> Open menu I can ...
0
votes
1answer
3k views

Remove file association from batch file type on Windows 7 [duplicate]

Possible Duplicate: How do I restore .bat files as executables? Recently I noticed that batch files (*.bat) now open using Notepad++ (NP++), rather than the file being executed. I don't ...
20
votes
4answers
13k views

How do I make all file types open in the internal editor in eclipse?

When using the open file dialog on Eclipse, many file types open in the internal editor as expected (.java, .txt). However, others open in an external editor. For example on my system attempting to ...
0
votes
1answer
23 views

Associating Windows file extension with specific bat file and support argument passing

On my Windows 7 system, I have associated the .blend extension with a specific bat file I wrote, which is shown below: blender.bat: set PYTHONPATH="" "C:\Program Files\Blender ...
0
votes
0answers
12 views

How do I add file types to Windows 8 “File Associations” for Metro apps

I needed to create a new file type ".pd". I want to have the Microsoft Reader Metro app open this file type. Using How do I add file types to Windows 8 "File Associations"? does not allow ...
0
votes
0answers
28 views

Smartgit and Windows 8.1 - Context menu integration not working

The file does not have a program associated with it for performing this action. ... The usual error message. I have installed shmnview (by Nirsoft), and checked the context menu entry. "C:\Program ...
1
vote
1answer
30 views

file type association error

i keep my doskey macros in a separate file with .macro file extension, and can load them using doskey /macrofile=macros.macro for the specific console session i want to use windows os feature of file ...
1
vote
2answers
1k views

Make Google Talk open links in Chrome

I use Google Talk to check my gmail. For reasons unknown to me Google Talk insists on opening Firefox when I receive an email and click on the popup. Is there a way to make it open links in Chrome ...
0
votes
0answers
10 views

System wide file associations in Windows 7? [duplicate]

I'm having trying to get a system wide file association set on Windows 7 (more specifically trying to get .jnlp associated properly with javaws.exe). It's associated properly under the admin ...
0
votes
2answers
552 views

XFCE: set up global file associations

I have many users using a Debian system through thin clients and I'm looking for a way to setup file associations globally for all the XFCE4 desktop environments. Is there a way to setup the ...
6
votes
1answer
90 views

What do these cryptic strings really mean in registry associations?

Looking at my HKEY_CLASSES_ROOT\Word.Document.12\shell\Open\command\command value (Word 2010 'Open' shell association) I see this sort of nonsense: ...
3
votes
2answers
8k views

How to repair a broken .EXE file association

After (hopefully) scrubbing viruses out of a Windows 7 installation (after deciding not to simply run over the laptop repeatedly with my car), I've got everything almost back to normal. The only ...
1
vote
1answer
49 views

Delete file association in Windows 8.1

How do you delete a file association in Windows 8.1? All the guides I've found seem to only work in Windows 7 or below, and Control Panel > Programs > Default Programs > Set Associations doesn't have ...
3
votes
0answers
888 views

How to associate visual studio 2012 with SQL files in Windows 8?

I'm using Windows 8 and I'm trying to make Visual Studio 2012 the default program with which to open my .sql files. I have right-clicked on a .sql file and chosen: Open with... > Choose default ...
0
votes
0answers
40 views

LibreOffice: How to open embedded document

I'm using both LibreOffice and MS Office 2010 on Windows 7 with .pptx extension associated with LibreOffice and .xlsx extension associated with MS Excel(I installed MS Office first, and then installed ...
3
votes
5answers
703 views

Force a file to be opened using an application in the same drive (USB)

I've been searching for how to make some files on my USB drive open in an application in the same drive, but to no avail. Is there any way to do this with or without adding some external files? The ...
0
votes
0answers
210 views

Associate extension to a Modern Windows 8 app

I'm trying to associate some file types (like flv) to new VLC for modern Windows app. They registered their app just for mkv,mp3 and mp4 extensions, while their app really can read flv files (It's ...
35
votes
6answers
41k views

How do I set Notepad++ as the default editor?

I want set Notepad++ as the default editor. I tried to set it by right-clicking on a file, then Open With. But I did not see Notepad++ in the resulting list (even after clicking on Choose Other ...
2
votes
1answer
302 views

Chrome: how to open with system viewer by default?

Google Chrome used to open PDFs downloaded to the hard drive using the system's default PDF viewer by default. Recent versions of Chrome use Chrome's (inferior) built-in PDF viewer by default even ...
0
votes
3answers
174 views

Changed folder icon in WinXP and now clicking a folder opens in a new window

I got bored and decided to change my folder icon from the boring yellow default. Somewhere in my experiments, I discovered that anytime I open a folder it opens in a "search" window. This happened ...
3
votes
1answer
38 views

Hosts file “type”

I am using Windows Vista. The "type" column next to my hosts file in windows explorer says "sAveRabox." This appears to be the name of adware that I recently removed. How can I restore the "type" ...
2
votes
4answers
2k views

How to force Firefox to download mp3 file?

Somehow my Firefox reverted to old behaviour, and now it plays all mp3 files from URL in my browser. I want it to ask for download location. I have tried several things such as: Firefox settings -> ...
0
votes
1answer
13 views

Show cursor previews in Windows Explorer after associating with a program

When I associate cursor files with an editor Windows 7 shows the program's icon instead of the preview of the cursor itself so how do I associate the cursor with the editor without losing the Windows ...
0
votes
2answers
38 views

Documents are marked as Executable

I decided to add a GUI to my Debian installation, and was kinda impressed. One issue I'm having though after adding KDE and XFCE is that double-clicking on .RTF files brings up the dialog, asking if I ...
2
votes
1answer
203 views

How to get rid of Opera association with torrent files?

When I click torrent file in Google Chrome browser, I am forced to make two confirmations not to use Opera to open this file. Firs one: Second one: I select it all the time, but it asks again ...
8
votes
3answers
16k views

How to remove file association in windows 8?

I have Chrome associated with .xlsx file on windows 8.1 machine In Control Panel\Programs\Default Programs\Set Associations it is not possible to remove association only to change it to another ...
5
votes
3answers
13k views

How to force a file association in Windows 7? (Regedit?)

I recently upgraded my Adobe CS4 Des. Standard to CS5. For some reason Adobe didn't overwrite CS4 but instead installed CS5 as a whole new series of programs. Seeing as I didn't want both CS4 & ...
4
votes
4answers
21k views

Why can't I associate files with Excel after upgrading to 2010?

With Excel 2007 I was able to use Open With to associate TSV files with Excel, so that I could double-click on them and they would automatically open with each value in a different cell. But since ...
2
votes
1answer
39 views

How do I specify that a file extension needs to be run with a switch?

I would like to make certain open with a specific program, but that program requires a specific switch to be provided for it to actually open it. How would I go about setting this up? The specific ...
3
votes
3answers
761 views

Disassociate file with cmd.exe

I recently chose cmd.exe as a default program for .jar files with instant regret. How do I associate this back again with javaw.exe in the JRE? The default program check box is disabled, so selecting ...
0
votes
1answer
56 views

All .lnk associated with an explorer - mistake

I wanted to associate folder shortcuts to my new File Explorer Total Commander (or TCM). So I changed them in Control Panel\Programs\Default Programs\Set Associations But what I did change was ...
4
votes
9answers
13k views

Registering a program to show in the “Open With” list

After installing LibreOffice and then unistalling OpenOffice, all the files for the many office document types (odt, ods, doc, xls, rtf and a dozen more) are unassociated with any application. When I ...
2
votes
3answers
2k views

changing the nature of .dat file

Some time ago I changed the way my computer reads .dat files by forcing it to always open with KM player. Now, if I save a .dat file in my laptop, its properties says that its a KMP-MPEG file. I want ...
1
vote
1answer
765 views

All of my executables are trying to open via 7zip. How can I put them back to normal? [duplicate]

Possible Duplicate: How do you associate the .exe file extension with a program in Windows? I recently booted my computer and all of the executable files have turned into 7zip icons. A ...
0
votes
1answer
46 views

How to add programs to the Open With dialog on Windows7

I'm trying to associate files with specific programs and Sublime Text 3 is not in the dialog as an option nor can I select it after browsing for the C:\Program Files\Sublime Text 3\sublime_text.exe. ...
0
votes
3answers
1k views

Change file open command in Windows 7?

When I install Paint .NET, it creates the Edit in the context menu file for .PNG and other file types. However, when I install ACD See, it suddenly change the program for Edit command. Windows Paint ...
15
votes
5answers
6k views

How do I get ftype & assoc to match Windows Explorer?

I changed the association to use upon launching a .py file, via Windows Explorer: Tools -> Folders -> File types. Then browse to .py. Change the association to Wordpad. Now when I type the name of ...
1
vote
1answer
244 views

Unable to set default program for 1 file type

I've exhausted everything I can think of to fix this. Basically my indesign documents lost their file extension association. No other file extensions seem to be affected. Interestingly they do still ...
1
vote
1answer
52 views

Shortcut to open a file with a different program

Is it possible to open a file in Windows 7 or later with a combination of a keyboard key and double click (say control+double click) with a diffferent program than the assosiated one? I wish to open ...
3
votes
1answer
4k views

Change default text editor to Sublime Text in Linux Mint

I've installed Sublime Text 3 from the .deb found here: http://www.sublimetext.com/3 Now, how to set it as the default text editor in place of gedit in Mint 16?
0
votes
1answer
54 views

Change default app launched when editing vector smart objects in Photoshop

I installed the CC suite trial apps, however I haven't yet started the trials and prefer to continue with CS6 for the time being. However the installation changed the default editor for all my files ...