first of all..many thanks for this program...i love it^^ But now!!!! Yep.. same issue here.. WinXp Sp3 IE8 addon (OnePiece_IE8_WinXPSP3_v1.8.1-NOTWEAKS_TRUE_AddOn_NLD) using RyanVM Integrator. If i run wpi office small install.(word exel and powerpoint) it works fine. But office compleet install fail when office is almost ready. It looks that wpi restart him self??. I try to see what happens,but i can't see the problem. Both start this way:%wpipath%\\Install\\Office2007\\Setup.exe" /config PRO_SLIM.XML','"%wpipath%\\Install\\blabla ...............................%wpipath%\\Install\\Office2007\\Setup.exe" /config PRO_Compleet.XML','"%wpipath%\\Install\\blabla BUT more...... If i let wpi run all programs (also office small). Afther that i remove office. Start wpi again for a office compleet install. Then it works great!!! so very strange!? I use wpi for 2 years..and never had this trouble. It came up with 7.7.0. Sorry for the bad news. Greats Edit..if click oke.. music restart to. And Wpi run all the software to the end. But wpi program is not more on the screen. Office install is also oke. Only the **** error is there!