For a few days, Windows 8.1 PC is slow, near the point of not being useful.
Task manager and/or Resource Monitor show hard drive C: frequently at 100% utilization and very slow response time.
It looks like every second, there is a spike of about 2 - 4 MB/sec write.
It appears to come from NIS diStRptr.dat and diStRptr.log.
C:\ProgramData\Norton\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\NIS_21.0.2.1\diStRptr\diStRptr.dat 0 2,721,006 2,721,006 Normal 5
It looks like I am on a current version:
Any thoughts on a resolution?
I did reboot and then manually (via GUI) run update to get the software to update as well as the known virus file.
Update appears successful, yet problem returns minutes later.