Application Error Class Not Found Exception

Asked By David M Krone 0 points N/A Posted on - 04/17/2014

Hello,

From this morning when I have opened my laptop I have this error when I try to open any program. I restarted my laptop hoping that will solve the problem, but it didn’t. I did a system restore and it doesn’t work. Now I can’t use my laptop at all because of this error. Does anyone know if this might be a virus? How can this be solved and what caused it? Thank you experts!

Application Error

ClassNotFoundException

Utilities.KeyInfoApplet.class

Details Ignore Reload

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• Question Category: Misc Software

Answered By Alan Keyes 0 points N/A #176923

Application Error Class Not Found Exception

Hello There,

Check whether you have recently updated/ installed new java version. If yes then revert back

Or, check if you have installed a new antivirus or anti adware or firewall, disable it and try again

This should not be a virus, but who says? Run online free scanners first, then go for your installed antivirus programs

Hope this helps

 

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• Posted on - 05/11/2014
• Question Category: Misc Software