Please read this page before starting Wieferich@home
Application isn't hardware's exacting and it can be start at older computers too with processors Pentium II or later. Application won't bound to work with other applications or operating system, because application's threads runs with lowest CPU's priority. If any other application will require CPU's usage, the calculation will stop. Your PC may overheat when running Wieferich@Home, particularly if it is a laptop.
|Operating system||Hardware||Available disk||Memory||Internet|
|Windows XP||300MHz or higher||3 MB||128 MB||min.dial-up|
|Windows 2003 Server||300MHz or higher||3 MB||128 MB||min.dial-up|
|Windows Vista||500MHz or higher||3 MB||256 MB||min.dial-up|