wb6qz.exe <ol><li>Released Date:08/04/2000<li>Supports Intel PIII CPUs up to 1GHz(133). <li>Improves Suspend Mode function. </ol>

wb6nr.exe <ol><li>Released Date:11/11/1999<li>First release.</ol>

wb6wx.exe <ol><li>Support multiplier factor up to 8.0. <li>BIOS compile date: 01/10/2001</ol>