Remove User Extensions\Client.exe startup error. Windows cannot find the file or it is not a valid Win32 application.
Browser HijackersGetting "Windows cannot find 'C:\Program Files (x86)\User Extensions\Client.exe'." pop-up error message when Windows loads? The problem is that you have probably removed Client.exe from your computer but remnants of the malware left behind still attempt to start the now-missing malware [...]