Set the correct permissions
Set the correct permissions to all folders that Microsoft FRx must access. To do this, follow these steps.
Log on to the computer as the local administrator or as the domain administrator.
Click Start, click Search, and then click All files and Folders.
Search for the following folders:
The FRx code folder. This is the main folder where FRx is installed.
The IO_Data folder.
The SysData folder.
The Temp folder.
The MSInfo folder.
The System32 folder.
For each folder that is listed in step 3, follow these steps:
Right-click the folder, and then click Properties.
In the Properties dialog box, click the Security tab.
Make sure that the Administrator user and all the Microsoft FRx users have the following permissions:
For the FRx code folder: Full Control
For the IO_Data folder: Full Control
For the SysData folder: Full Control
For the Temp folder: Full Control
For the MSInfo folder: Full Control
For the System32 folder: A minimum of "Read & Execute"