unknown file opener

First, the general file default open program settings (in Firefox, for example)Open Control Panel \ programs \ Default Programs, and click "Set Default Programs"In the list on the right, find Firefox, selectIn Firefox, for example, the "set this program as the default" item is generally not in line with our idea, so click the "Select default value for this program" item, select the default file type to open

How do you turn an XML file into an unknown file when you open it using the default program and then use the default method each time you open it? The following small series to introduce you to the WIN8 system how to open the XML file to an unknown

The Microsoft Jet Database Engine cannot open the file '(unknown )'. It has been opened exclusively by other users. Deploying an asp program today took me more than an hour. It turns out that the read and write permissions of C: \ Windows \ Temp's everyone are all strange !!! Method 1: Error Type: Microsoft ole db Provider for ODBC Drivers ('0 × 80004005 ′) [Microsoft] [ODBC Microsoft Access Driver] the Mic

Environment: the Linux kernel loads your own file system. There are several error messages: Error Message 1: Root-NFS: server returned error-5 while mounting/mini2440/rootfsVFS: Unable to mount root FS via NFS, trying floppy.VFS: cannot open root device "NFS" or unknown-block (2, 0)Please append a correct "root =" Boot option; here are the available partitions:1f00 256 mtdblock0 (driver ?)1f01 128 mtdblock1

Code in the local run everything OK, put on the server, the site access is normal, upload the error occurred.Tip: PHP warning:file upload error-unable to create a temporary File in Unknown on line 0Servers that are having problems: Windows serverIis8 php5.5.37 FastCGIReason: Originally in the Configuration PHP environment, PHP.ini did not set the Upload_tmp_dir.If PHP.ini is not set Upload_tmp_dir, the defa

Article Title: RHEL5 query the unknown file system method used on the device. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. You can use the blkid command to query the file system type used on the device. Blkid is used to que

Cause of the error: It is very simple, that is, the method provided by most reference books to insert images into the EPS format using includegraphics. However, this method can only be used by the default latex compiler. If you use ctex (Chinese version, the default value is pdflatex. Solution, refer to the following reference: Reference from: Science Network http://bbs.sciencenet.cn/home.php? MoD = Space uid = 3199 Do = Blog id = 42523 unknown gra

, which is too slow. Therefore, I have merged drive F and drive E. I want to reinstall Windows 7, so I formatted the Ubuntu Installation File. However, when you reinstall Windows 7, the following information is displayed: Error: unknow filesystemGrub rescue>How can I solve this problem after multiple restarts? Related methods are found online. Here is a similar blog: solution: XP and Ubuntu dual-system, directly deleting Ubuntu causes XP to fail to be

A software is installed by default (XP is similar to the Visita topic). If it is difficult to use, uninstall it, after the reboot, the hard disk icon in my computer is changed to the icon of an unknown file. The original icon is gone. How can I restore it? Best AnswerThis error occurs because the SOFTWARE has created C: \ Program Files \ Vista \ ool \ Vistadrive \ 16 in the Registry HKEY_LOCAL_MACHINE \ SO

To disable some dangerous commands for Redis cluster, the method used is to add the following in the configuration file:Rename-command Flushall HufuflushallRename-command Flushdb HufuflushdbRename-command Keys HufukeysThis poses a problem, after rebooting outside the server, will cause the Redis service in cluster not to start, and will also be reported "Unknown command ' Flushall ' reading the Append only file