If there are files in PendingFileRenameOperations then the installer had to replaced locked (in-use) files. The Windows API to check for write permission returned FAILED. By default, the un-/installer always asks for a reboot if it replaced in-use files. If you are interested, send me your project file (including custom .sbi files) and I'll review your script. It would be cool if you could give me access to your setup.exe. Then we can debug it in real-time.

Friedrich