Welcome to the largest site known to support the Act Sirius 1 micro computer. Within this site you will find all you need to get the best out of this great little micro from a bygone age. There are sections on operating systems and software that were available for the Sirius 1. Information and details about hardware, pictures, technical information, manuals and user guides. Fixes to problems and advice on a host of other issues. A section on PC to Sirius file transfer, a place where you can input your ideas, suggestions or articles, and not forgetting a page to ask for help should you need it.
The Issue Software Archive has been added to the User Group for 2005
Many thanks to Simon Sheppard
It is important to note the Act Sirius 1 is no longer supported by any company. Any reference to a company and/or trade name found within this site are for historical purposes only. This site does not in any way attempt to use for gain, profit from or trade with any trade marks within this site. Please do not attempt to contact any company or individual you may find mentioned within.
All enquiries through the user group only.
The ACT Sirius 1 User Group (UK) is not run for profit or affiliated to any company past, present or future.