What is the reason why some exe programs cannot be opened, and the EXE installation file cannot be o

You can try it with a Kingsoft first aid kit or you can try it with a patient or something, or you can write down your hard drive and crash it into another machine to file a review, and then use that computer to kill the virus on your hard drive.

If you don't have an optical drive, you can use a USB flash drive system!!

If the machine has made a backup such as one-click restore, it is good to restore it.

I haven't encountered such a phenomenon, if you have installed antivirus software in this situation, upgrade the virus database to kill and try, or check the virus first, see what it is, and then come up and search for specific treatment methods.

I can't think of any way just by what you say.,I'm not a master.,It's not for the point of sharing.,Just give you a suggestion.,If you don't do a system backup.,It's also very simple to borrow a CD-ROM drive to redo the system.,It's much easier to solve it than to make do with a master like this.。

I didn't even have an optical drive! Strong silver!!

Make an emergency USB flash drive and then disinfect the virus.

This is a typical sequelae of killing the Trojan, because the Trojan is associated with the exe (that is, if you open any executable file with the suffix exe, the Trojan will make the Trojan run), so you can't reach the exe file after you check and kill the Trojan. You can fix it like this:

Solution: If the exe opening method is modified by a Trojan horse or virus, and the executable file cannot be opened.

Option 1: Change the name to or.

Run, find the hkey classes root exefile shell open command key, change the default value to %1 %*Restart, and then change the fiber pie back.

Solution 2: Save the following content as and double-click to import the registry; Or run regedit under pure DOS and import the registry. (Note: Leave a blank line after regedit4).

regedit4

hkey_classes_root\exefile\shell\open\command]

Solution 3 (only applicable to Win2000 XP):

1. It will be renamed or infiltrated.

2. Run. 3. Run the following two commands.

4. Will be changed back.

2. Open NetShield, click "Upgrade Now", and click "One-click Repair" after the upgrade

3. After the scan is completed, press Process Now.

Tips: 360 deliberately intercepts the installation of Kingsoft NetShield, if you have 360, please right-click the taskbar 360 icon - > Trojan Firewall, click the Enabled button of the process firewall to temporarily close (if you find that Kingsoft NetShield can not scan, please right-click in the taskbar to exit the 360 tray).

Software Solutions:

2.After installation, the entire disk is scanned.

3.Use the System Repair feature to restore the system to normal.

Manual workaround:

1.Enter cmd in Start Run to open the Command Prompt window.

2.Enter ftype exefile= %1, and the meaning of this sentence is to open all the exe files with "Notepad" staring at the bright sails. This way the original virus cannot be activated.

3.Restart your computer and you'll see a lot of Notepads open. Of course, there are not only key-rented virus files, but also some original system files, such as input method programs.

4.Right-click on any file, select "Open With", then click "Browse", go to Windows System32, select, so that you can open the Command Prompt window again.

5.Run ftype exefile=""1""Restore all exe files associated. Now run the antivirus software or change it back to the registry to kill the virus. "

Follow the above method to solve the problem that your exe file cannot be opened.

Right-click program to run as administrator.

It is estimated that the file association of the exe has been corrupted, most likely by a virus, and it can be recovered by the following methods.

1. First change the registry in the windows directory to "change", then run it, find the hkey classes root exefile shell open command in turn, double-click the "default" string, and change its value to"%1"%*That's it.

2. Open "My Computer", enter the menu "Tools" "Folder Options" "File Type", then you can't find the file type with the extension exe in the existing file types, it doesn't matter, click "New" to pop up the "New Extension" dialog box, fill in "exe" in the "File Extension" box, then click "Advanced", select "Application" in the "Associated File Type" drop-down box, click "OK" to return, and finally click "Apply" to close the dialog box.

Or here's how to do it.

Restart the computer, before the Windows welcome screen appears, that is, just after the self-test is completed, immediately press the F8 key, select the safe mode with command line, press the enter key, and the system will start in safe mode. After starting, enter :

1. Enter the command:

2. Or enter the command:

ftypeexefile="%1"%*

The above two commands, you can also take one of them, in fact, they can recover the correlation of the exe file, and provide one more method, just in case!

Then restart the computer and you're done.