I see no DPC issues: Total = 182174Elapsed Time, > 0 usecs AND <= 1 usecs, 29, or 0.02%Elapsed Time, > 1 usecs AND <= 2 usecs, 22578, or 12.39%Elapsed Time, > 2 usecs AND <= 4 usecs, 115151, or 63.21%Elapsed Time, > 4 usecs AND <= 8 usecs, 12253, or 6.73%Elapsed Time, > 8 usecs AND <= 16 usecs, 13887, or 7.62%Elapsed Time, > 16 usecs AND <= 32 usecs, 10797, or 5.93%Elapsed Time, > 32 usecs AND <= 64 usecs, 7097, or 3.90%Elapsed Time, > 64 usecs AND <= 128 usecs, 371, or 0.20%Elapsed Time, > 128 usecs AND <= 256 usecs, 11, or 0.01%Total, 182174everything under 1024µs is ok. I only see a high CPU usage from Windows Update. Also the disk is very busy