Cause: The file association is damaged. Antivirus software should not be able to run. Method: Restore the file association. Because all. exe files cannot run Method 1: Create a new notepad. Enter assoc. exe=execfile Save and rename "New Text Document. txt" to "Anything is OK. bat Under operation Method 2: Edit this code with Notepad: REGEDIT4 [HKEY_CLASSES_ROOT\exefile\shell\open\command] @=\%1 % * Save as "exe.reg" file (registry script file) and run it . exe can be run in Method 3: Open my computer. Find C: WINODWS REGEDITEXE (if the extension is not displayed, call it in the folder option) is renamed to REGEDITCOM, Run it, find HKEY_CLASSES_ROOT . Exe, and make sure its key value is EXEFILE Find HKEY_CLASSES_ROOT execfile shell runas command again and determine that its key value is% 1% * Method 4: Or simply export HKEY_CLASSES_ROOT . Exe and HKEY_CLASSES_ROOT execfile in the volume list to someone else's computerREG file. Then use floppy disk or USB disk to import it into your computer, and it will be OK
Generally, when you do not actively set it, it will not change all! You've probably been hit by rogue software! Right click, open mode, select program If not.It is recommended that you reinstall the system!
As long as you have not modified the data, nothing will happen. My computer also has CFG files, which are configuration files that can be opened and edited with even this!
My Computer - Tools (in the drop-down menu bar) - Folder Options - File Type - Find the xml type (you can press x, m, l on the keyboard to quickly locate it) - Advanced - Change the icon - The default path of the xml file icon in XP is C: WINDOWS system32 msxml3.dll, which contains two icon files. Select one and confirm it all the way
I don't know if I can help you. You can either open it in the form of "text document" (this should come with the system) or "word" (this is what needs to be downloaded, but the master will install it when installing the computer).
