Thanks for the efforts dorg. That's what I had done. My account has full administration right*. and I had also edited the nwn folder and sub-folders and files (drop down menu when you edit the permissions), which included the Glr 3.1 folders to set it to full control for the administrative account and user account.**
I can start glr 3.1 fine, it runs without having to run it as administrator. It just
can't save the files at the exiting of NWN and gives a "path not found" error. (even though the path are configured correctly.
Anyhow thanks for all the help. GLR 5000 works, just have to edit the files after it rotates them to include text naming.
* Both the admin account and the user account which for the love of G, I don't get why i have two types of security settings when there's only one account for this os..?? IE Emmanuel-pc administrative and Emmanuel-PC User. Same account two different settings.
** Which if I understand this is granting that folder and all folders and items in those folders, full administrative rights. If not then the Microsoft documentation is badly written :p.