And again Microsoft has a fix availble for all happy Win XP users. Looks like "the bughunters" have some hands full to do. This update resolves an issue with PCI devices with power management support. When the PCI device changes power states, Windows does not wait the appropriate amount of time and the device driver ends up being unloaded. This issue is discussed in Microsoft Knowledge Base (KB) Article Q311542. Download now to resolve this issue. Read more... System Requirements: Microsoft Windows XP Home Edition Microsoft Windows XP Professional Version - Q311542 Release Date - 10 Feb 2002 Estimated Download Size/Time @28.8 - 204 kb / 2min For more information - Microsoft knowledge base article 311542 Download Win XP Patch 311542