'''System X''' is a set of Resident System eXtensions (RSX) for the CPC 464, 664 and 6128 from [[Pride Utilities]]/[[Indescomp|Microbyte]].
== RSX Commands ==
* [http://www.cpc-power.com/index.php?page=detail&num=4368 ''System X'' from CPC-Power]
* [http://www.amstrad-esp.com/programas/amsdos/systemx.html ''System X'' from Amstrad.esp]
[[Category:Applications]] [[Category:Manual]]