Why does the computer always prompt when opening some programs that says exe could not find the com

It's a system file, probably deleted by mistake by your security software (such as 360). Next online, copy and paste it into the C: Windows System32 path of the machine, and then restart the computer. **The address is below.

You can try to use the function of 360 Security Guard or Kingsoft Guard to clean the registry in safe mode, check and clean up. Or use the right-click menu function of any of the above "Guard" software to clean up.

Reset your installed browser in your default browser.

There is a plug-in that is opened by default in QQ browser.,Clear the next plug-in.,Kill the poison.。

Does this pop up directly when you boot it?

Press F8 to enter "Safe Mode with Command Line Prompt" at boot, and then type assoc in the pop-up windowexe=exefile,I hope it can help you,This is a file association failure,If you recently installed some software and then asked to associate,Then your computer can't open the exe file,Open the software,Cancel all associations,That's it,I've also encountered this situation,I hope it can help you。

It may be that some Trojan horse has been caught in the computer.

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

Step 2: Enter ftype exefile= %1, which means open all exe files with "Notepad". This way the original virus cannot be activated.

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

Step 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.

Step 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.

Step 6: In each Notepad, click on "Save File As" in the menu to see the path and file name. If you find a virus file, you can delete it manually, but be careful and you have to make sure it's a virus before you can delete it.

It is recommended to change the name of these files and make a note of them, and delete them after restarting them if there are no viruses and no system problems.

Reinstall the system to solve your problems perfectly.

It is estimated that the system is poisoned, simple way to reinstall the system, if you don't want to reinstall it, reboot it, keep pressing f8 to enter safe mode, run 360 in safe mode, remove hijacked malicious programs, or press Ctrl+Alt+del keys on the desktop to bring up the task manager, and then enter it in the running to see if you can bring up the desktop icon, if not, kill the virus or reinstall the system in safe mode.

First determine if you have touched this component, if not, then you can uninstall IE, and then install a 360 secure browser to try, personally think it will help. Of course, it doesn't have to be this browser, it can be something else, the main thing is to test if the other can be used, if not, you may need to reinstall the system.

Install a 360 browser,Try it on the Internet with this,If it's the same problem,It may be that the IE kernel is broken.,Try it with the 360 browser kernel repair function.,It's really not good.,Dude, reinstall it.,If you install the restoration,You can restore it.。 I really can't reinstall it.

I am not sure that this matter can be solved without reloading it after I checked it on the spot. And now it is ...

You try to find someone to check it out (there is no better way to try the way to borrow the system to return the soul, but this must be more complicated and time-consuming than installing the system).

Reinstall the system.,A few days ago I had a similar problem with my computer.,I've tried everything.,It's not very effective.,Reinstall it.,Although it's a little troublesome.

There's a repair system in 360 Guard, and there's a fix for IE.

First try to fix IE with 360,If it doesn't work, uninstall IE,Reinstall a or install other versions of the browser Now the better browsers are 360 browsers,Firefox,Google Chrome, etc.,If you think these are not good,If you want to install IE,It is recommended to install IE8 version,More stable。

Then restore it with one click. Most of the systems are installed with a one-click restore.

It seems that I've done this too.、I've tried many methods.,Nothing.。。 In the end, the system was reinstalled.

If you don't use IE browser, try it with Firefox and Google.

I can't find any components, you can be clear.

Re-install the next IE, just the higher version.

Find a software fix for IE and give it a try!

There are several ...... to the approach

1.Reinstall the system .........Tell me .........2.Reinstall Office

3.Change to a non-IE browser, such as Firefox ......Google ......

Inform the mailbox to give you a Microsoft genuine IE repair tool.

Try my method and re-register the dll.

Enter cmd in the run-and-go command prompt:

for %1 in (%windir%\system32\*.dll) do /s %1

Note that it is in the command prompt, not in the "run box"!!

Copy the above command (Ctrl+C), then open a command prompt window, right-click on the title bar, and select "Editor".

- paste".

The poisoning is serious, and I think reinstalling the system is the easiest way to do it!

If you don't want to install it, you can install a Rising or other antivirus software. Upgrade the virus database to the latest version. Then take a look at the full antivirus in safe mode.

Change to something else, after all, 360 is free, and a powerful Trojan can still cure it! Sometimes Rising doesn't even work, let alone 360

If you are sure that your computer is virus-free, check your computer for malicious insertions and clean it up. If you are using the Windows IE browser to experience the problem, especially with the wrong patch, Windows IE has become less stable in recent times. Use 360 Security, an installed first aid kit or other software to repair the system, and if it doesn't work, upgrade or downgrade the IE version.

For example: 360 Secure Browser, Window of the World Browser, Maxthon, etc.

You can try the following method in Yuanpei: see if you can solve it.

To start Run enter cmd and enter the following command in the command prompt.

for %1 in (%windir%\system32\*.dll) do s %1 enter.

When you're done, underneath the input.

for %i in (%windir%\system32\*.ocx) do s %i carriage return.

If you are afraid of typing mistakes, you can copy these two commands, then right-click the mouse button after the command prompt, hit "paste", press enter, and wait patiently until the screen scrolling stops. (Restart your computer).

After checking to run regedit into the registry, under hkey local machine software, Microsoft Windows CurrentVersion Explorer ShellexecuteHooks, there should be only one normal key, and the others are deleted. [If there is a (default) value, leave it alone, it is usually empty.] Restore or reinstall the system if necessary.

From the phenomenon of too many programs installed on your computer, the running programs occupy a lot of CPU, but there is still a situation, that is, viruses, it is recommended to uninstall some programs that are not used much, to see which programs occupy a lot of CPU, if it is an unknown program, then you have to check and kill the virus.

You may have been poisoned.

Full antivirus is recommended!

It is estimated that your **PHP has only one installer without an extension library file, see if there is an ext folder in your installation directory, and confirm that it is not empty; If yes, go to a zip package file, unzip it, and overwrite the php installation directory.