how to open mkv files on windows

Open Registry Editor method under Windows XP system Method One: In My Computer desktop start-run in the Run box input regedit press OK (enter) can enter the registry, the following figure: Method Two: Locate the registry run file Generally in Windows XP system registry program files are in the system C disk i

1. Open the dialog box two styles(1) Local styleQfiledialog *filedialog =NewQfiledialog ( This);Filedialog->setwindowtitle (TR ("Open Image"));Filedialog->setdirectory (".");Filedialog->setfilter (TR ("Image Files (*.jpg *.png)"));if(filedialog->exec () = = qdialog::accepted) {QString path = filedialog->selectedfiles () [0];Qmessagebox::information (NULL, TR ("Pa

Microsoft's own Outlook mail program is available on general Windows XP systems, and you can use it to open eml files. Open step: Outlook Express. In general (when the system default mail handler is Outlook Express), it opens by Outlook Express, or you can right-click on the file to select: Send to-> Mail recipient, o

SQL 2000 does not know what is going on. When the Enterprise Manager is started, "MMC cannot open the file C:/program files/Microsoft SQL Server/80/tools/binn/SQL Server Enterprise Manager. MSC "error message, which provides a solution on the network: 1. Start-run-input: MMC-open "file"-Add/delete a management unit-add an SQL Server Management Unit = OK 2. Go b

Symptoms: Double-click on all EXE files in win7 cannot be opened directly, but the open mode dialog box is displayed, and the icons of all software are not displayed, all of which are blank. Solution: This is an issue with the EXE file association. Solution: Create a New Notepad on the desktop and paste the following text into the notepad: Windows Registry Edito

Make a Native Windows Installer for your applications with these open source tools Create Native Windows Executable installers for your applications with these greate opensource tools. 1. ninstallA project to produce an open source package that can compete with the specified cial installer products under

APK file is well-known after the popularity of Android system, as our most common software installation package, how much do you know about it? 　　What file is APK? APK is the acronym for Androidpackage, the Android installation package (APK). APK is a file format similar to Symbian SIS or SISX. It can be installed by uploading the APK file directly to the Android emulator or Android phone. APK files, like SIS, package the Android SDK build project

Windows default shared open and close?When Windows starts, the admin$ ipc$ and the sharing of each drive letter are turned on by default, and for unnecessary default sharing, it is generally canceled, but when you need to open this default share, where to set it, generally there are two places, Msdos command and Comput

Author:You need to participate in the process of adding;From:Linuxsir. orgIntroduction:This article only talks about the most commonly used Linux and Windows Shared Files, mainly to guide new fingers. How to create the simplest Samba server and describe where to find a solution to the problem. The update is in progress. Thank you for your participation; Directory 0. Prerequisites for setting up a Samba

PHP uses the Mb_string function library to handle Windows-related Chinese characters Yesterday, I want to batch process the previous download of a bunch of files, the key content in the file with regular match out, centralized processing. An issue with working with files is the encoding problem in the Windows operatin

Linux can access windows shared files through Samba. if the smb service has been started, enter smb: // 172.30.7.48/in the browser to list the shared folders, click a folder. if you need a password, you will be prompted to enter the password. Samba... Linux can access windows shared files through Samba. if the smb serv

private void Btnfile_click (object sender, EventArgs e) {OpenFileDialog FileDialog = new OpenFileDialog (); Filedialog.mult iselect = true; Filedialog.title = "Please select File"; Filedialog.filter= "All Documents (*. *) |*.*"; if (filedialog.showdialog () = = DialogResult.OK) {string file=filedialog.filename; MessageBox.Show ("Selected files:" + file, "Select File Hint", messageboxbuttons.ok,messageboxicon.information);}} private void Btnpath_click

[Original] Implementation of Windows CE 5.0 mult-xip bin mode (fully open) Description: Figure 1.Image:Description: Figure 2.Image:Windows CE 5.0 mult-xip bin mode implementationWhat is xip? Microsoft says:Execute-in-place (xip) regions are areas where an application can execute code directly from Rom rather than loading it from Ram. windows CE allows you to con

Use the PHP header in the business to export the DOC file, get the value to the page, and read the corresponding data output to download the DOC file. The user proposed the need for batch, So he designed the JS to loop out the corresponding number of windows. open (), input different values to the page, and output the corresponding files in batches. To put it sim

In Windows, if you want to quickly run a program, we will think of creating a program shortcut on the desktop. however, if there are too many lnk instances on the desktop, our search will be affected, and the startup speed of the machine will be affected. if you open some programs integrated by the system, such as Notepad. you can directly enter winkey + R and notepad. can a general program be opened in thi

Address: http://blog.csdn.net/zhangkaihang/article/details/7684500 There are two types of jar files after Java packaging. 1. A single jar package, for example, the database vendor driver used in the project, you can use the class in the package to import the jar package using eclipse. 2. Java is packaged into executable GUI applications. In Windows 7, you cannot double-click to

My-script.vbs "c: \ scripts" Must double quotation marks be added at both ends of the folder path? This example is not required. However, if the path contains spaces, double quotation marks must be added. The following command line does not work: My-script.vbs c: \ documents ents and settings \ kmyer As long as a parameter containing spaces is passed to the script, the entire parameter must be enclosed in double quotation marks (otherwise, this is not required ). In other words: My-script.vbs "c

\workspace\release-win\device\gpu\os\windows\tensorflow\stream_executor\cuda\cuda_rng.cc : 338] Unable to load Curand DSO.First installed the Tensoflow followed by the installation of cuda8.0 and cudnn5.0, there was such a problem,WORKAROUND: Re-install TensorFlowInstallation of cudnn5.0:(1), decompression: will generate Cuda/include, Cuda/lib, cuda/bin three directories;(2), copy the contents of Cuda/include, Cuda/lib, cuda/bin three directories to C

I believe everyone in the running and database dealing with ASP files encountered a problem: Microsoft OLE DB Provider for ODBC Drivers error ' 80004005 ' [Microsoft] [ODBC Microsoft Access Driver] Common error cannot open registry key ' temporary (volatile) Jet DSN for process 0x1844 Thread 0X1B40 DBC 0x554cc59 C Jet '. /friends/conn.asp, Line 5 Yesterday I also met, the previous solution is to reinstall t

My installed Windows 7 is upgraded from the home version to the flagship version. I cannot open the php file. My installed Windows 7 is upgraded from the home version to the flagship version. I cannot open the php file. IIS can be used to open HTML and other