NIS version 22.5.4.24
Windows 7 Professional 64bit
Chrome browser
Problem Event Name: APPCRASH
Application Name: NIS.exe
Fault Module Name: ntdll.dll
Several times a day I get this message that NIS has stopped working. I have to reboot to get it going again. Sometimes it crashes again immediately. Other times it will last for 2 sessions. I have tried Norton Remove and Reinstall tool. Also tried the Norton Removal tool and manually downloaded, installed and activated a new copy. This has been happening for at least 10 days now. I have searched the forum without finding any solution that worked for me. Any ideas?