There may be other unforeseen breakage primarily in the handbook portion of the wiki.
The Table Of Contents section of each "PC-BSD® Users Handbook" page may be the best workaround.
InfraRecorder is another free, open source burn application that is simple, powerful, and burns both CDs and DVDs. It uses source code from CDBurnerXP, and can be portable using InfraRecorder Portable. To burn the ISO, open InfraRecorder and click on "Write Image", seen in Figure 22.214.171.124a:
Figure 126.96.36.199a: Initial InfraRecorder Screen
InfraRecorder will display a screen where you can browse to the location of the PC-BSD image. Lastly, click "OK", and watch it burn. After your selection, simply click OK to start the burn.
NEED FIGURE FROM WINDOWS SYSTEM AS WINE DOES NOT DETECT DVD DRIVE
When finished, the tray with the DVD will open and a dialog box will appear indicating that the burning process has finished.