I am using a VGN-NR10E/S with Vista Home Premium. The Control Center seems to have gone missing overnight. The icon has changed and when I click on it I get the message "C:\Programfiles\Sony\Vaio Control Center\Vaio Control Center.exe not valid". I seem to be getting a lot of problems lately. Last week my function keys stopped working and you helped me fix this, but they appear to not be working again. I can manage without the function keys but not without Control Centre. Can anyone help please. Thanks.
Thanks for the prompt reply. I have Norton Internet Security installed so shouldn't have any viruses and the system is showing safe but will run a check and reinstall the utilities as before. Will update when I have done this. Thanks.
Thanks once again. When I went to set a Recovery Point I noticed that when I extracted Event Service, Control Centre was deleted so it me who had inadvertently deleted it. I have followed your advice and everything is working again now. I have checked and no viruses on system. Very grateful. Would have been clueless without your help.
Just for future reference, all security softwares including Norton is not 100% guarrantee of detecting online threats. Creating a system restore point regularly should be a best practice to avoid things like this in the future.