I am running windows 7 pro and IE 11. The temporary internet file size has been set to "0", and I am not able to adjust it. I tried move file to different location, and use regedit to change cache size. Reboot computer. Same result. When I change temporary internet files disk size, alsway get error message "Please select a value between 8 and 8 for how mush disk space Temporary Internet Files may use".