Solved 0x1 Tags: Windows XP Last response: April 5, 2010 12:11 PM in Windows XP Share stevehogg March 29, 2010 4:41:44 PM Hello, I am getting a reult code on a scheduled task of 0x1. What's that mean? More about : 0x1 Best solution kaa0653 March 29, 2010 4:42:51 PM 0x1: An incorrect function was called or an unknown function was called. http://support.microsoft.com/kb/308558 stevehogg April 5, 2010 12:11:37 PM Best answer selected by stevehogg. Can't find your answer ? Ask ! Publish Related resources: ForumWhat is meant by 0x%1 in window xp copying mode ForumTask Scheduler Error 0x1 Forum0x1 : An incorrect function was called or an unknown function was called ForumWhat Graphics card is best performance with my laptop? ForumLow FPS on 570gtx ForumHOWTO: AMD RAID RAIDXpert Diagnostics and Performance ForumDebugging BSOD ForumDirectx 11 Apps flickering and loosing focus ForumUpgrading for better FPS. ForumSamsung SSD Too Slow & Not Working Properly ForumUpgrading my laptop ForumHDD running slow? ForumFlash games causing Black Screen ForumRandom BSOD while playing Black Ops 2 ForumFifa 2012 can't start after full installation showing message \ ForumBSOD!!! ForumHELP!!! Please with Windows XP More resources Read discussions in other Windows XP categories Configuration Customization Drivers Security Video !