Sometimes users may find that all Javascript codes stop working in Internet Explorer or any other browsers. Even after clicking on links with javascript code might not do any action and page will remain as it is. This could be caused by many reasons.

Cause-1:

Sometimes accidentally Javascript Dynamic Linked Library (DLL) jscript.dll gets unregistered while uninstalling some non-standard programs.

Solution-1:

You can manually register javascript using following command.

Click Start->Run->Type “regsvr32 JScript” -> Click OK

Alternatively you can use following command.

Click Start->Run->Type “regsvr32 jscript.dll” -> Click OK

Click Start->Run->Type “regsvr32 %systemroot%\system32\JScript” ->  OK

It will display following message box as a confirmation that now JScript or Javascript has been registered with your windows. This should fix all problems related to the same.

DllRegisterServer in JScript succeded.

Cause-2:

Sometimes by mistake or due to group policy your browser setting might have changed to prevent running scripts locally.

Solution-2:

You can enable scripting in Internet Explorer by using following method.

Open Internet Explorer -> Tools -> Internet Options -> Click on “Security” Tab  -> Under “Internet” click “Custom Level”  ->  Scroll down till “Scripting” section -> Under “Active Scripting” if it is not enabled, select “Enable” radio and click OK -> Click OK

Close all browser windows and open new Internet Explorer window.

This should enable scripting back in your browser.

res://ieframe.dll/acr_depnx_error.htm#<domain>,http://<server>:<port>/forms/frmservlet?config=<config>

It displays following error.

Internet explorer has closed this webpage to help protect your computer

A malfunctioning or malicious add-on has caused Internet Explorer to close this webpage.

Solution:

Goto Internet Explorer -> Tools -> Internet Options -> Advanced -> Scroll down to Security -> Uncheck “Enable memory protection to help mitigate online attacks*”

Close all browser windows and restart the browser. The issue should have been fixed

Edit: Alternatively you can use either of following 2 alternate solutions.

Alternate 2:

Open registry using start->Run->regedit->ok

Go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Main

On the right hand side you will see a DWORD key called DEPOff. IF this is set to value 0, just change it to 1 and close registry editor.

Restart Internet Explorer and check if the problem has been fixed or not.

Alternate 3:

Right click on My Computer->Properties (or start->Run->sysdm.cpl->ok)

Click on “Advanced” Tab. Click on “Settings” button next to Performance.

Click on last tab “Data Execution Prevention”

Select Second option and then select “Internet Explorer” from the bottom pan.

(If “Internet Explorer” is not already present there then just click on “Add” and then select “c:\Program Files\Internet Explorer\iexplore.exe”)

Click OK and restart internet explorer. The problem should have been fixed.

This is the working fix for the issue.

Solution-1:

1) Take backup of jvm.dll located at c:\Program Files\Oracle\JInitiator 1.3.1.21\bin\hotspot directory.
2) Copy jvm.dll from C:\Program Files\Java\jre1.6.0_07\bin\client (or whichever highest version of jre you have) to c:\Program Files\Oracle\JInitiator 1.3.1.21\bin\hotspot
3) Clear browser cache and also Oracle Jar cache (Remove all files from c:\documents and settings\<username>\Oralce Jar cache)
4) Close all the browsers and restart

Enjoy !! The issue should have been resolved now !

Solution-2:

In case if you are unable to find the jvm.dll in that location or if the above solution didn’t work for you, you can download the working jvm.dll from this link.