- Microsoft .NET Framework 2.0 is required before install U1010 FUjitsu Button Utility.Please download from MS website. - Intel(R) 945GM Windows(R) XP/Windows(R) 2000 Display Driver Ver.6.14.10.4859(Rotation) should be installed prior to this version of button utility. - Recommend to check display setting on notebook/tablet mode with/without port-replicator, and to save profile on "Fujitsu Tablet Controls" after button utility installation