diff --git a/pkg/snclient/check_drive_io_windows.go b/pkg/snclient/check_drive_io_windows.go
index 032bf638..db468633 100644
--- a/pkg/snclient/check_drive_io_windows.go
+++ b/pkg/snclient/check_drive_io_windows.go
@@ -6,7 +6,9 @@ import (
 	"maps"
 	"time"
 
+	"github.com/consol-monitoring/snclient/pkg/convert"
 	"github.com/consol-monitoring/snclient/pkg/counter"
+	"github.com/consol-monitoring/snclient/pkg/humanize"
 	"github.com/shirou/gopsutil/v4/disk"
 )
 
@@ -30,6 +32,10 @@ func (l *CheckDriveIO) buildEntry(snc *Agent, diskIOCounters any, deviceLogicalN
 		return false
 	}
 
+	// Windows IoCountersStat does not return a Label
+	// Might have to find it somewhere else
+	entry["label"] = ""
+
 	// counters use this format when saving metrics
 	// found in CheckSystemHandler.addLinuxDiskStats
 	counterCategory := "disk_" + counters.Name
@@ -38,12 +44,18 @@ func (l *CheckDriveIO) buildEntry(snc *Agent, diskIOCounters any, deviceLogicalN
 	l.addRateToEntry(snc, entry, "read_count_rate", counterCategory, "read_count")
 	entry["read_bytes"] = fmt.Sprintf("%d", counters.ReadBytes)
 	l.addRateToEntry(snc, entry, "read_bytes_rate", counterCategory, "read_bytes")
+	readBytesRateFloat64 := convert.Float64(entry["read_bytes_rate"])
+	humanizedReadBytesRate := humanize.IBytesF(uint64(readBytesRateFloat64), 1)
+	entry["read_bytes_rate_humanized"] = humanizedReadBytesRate + "/s"
 	entry["read_time"] = fmt.Sprintf("%f", counters.ReadTime)
 
 	entry["write_count"] = fmt.Sprintf("%d", counters.WriteCount)
 	l.addRateToEntry(snc, entry, "write_count_rate", counterCategory, "write_count")
 	entry["write_bytes"] = fmt.Sprintf("%d", counters.WriteBytes)
 	l.addRateToEntry(snc, entry, "write_bytes_rate", counterCategory, "write_bytes")
+	writeBytesRateFloat64 := convert.Float64(entry["write_bytes_rate"])
+	humanizedWriteBytesRate := humanize.IBytesF(uint64(writeBytesRateFloat64), 1)
+	entry["write_bytes_rate_humanized"] = humanizedWriteBytesRate + "/s"
 	entry["write_time"] = fmt.Sprintf("%f", counters.WriteTime)
 
 	entry["idle_time"] = fmt.Sprintf("%d", counters.IdleTime)
diff --git a/pkg/snclient/task_check_system_windows.go b/pkg/snclient/task_check_system_windows.go
index 663b3bcf..59727896 100644
--- a/pkg/snclient/task_check_system_windows.go
+++ b/pkg/snclient/task_check_system_windows.go
@@ -373,12 +373,12 @@ func (c *CheckSystemHandler) addDiskStats(create bool) {
 		c.snc.Counter.Set(category, "write_count", float64(diskIOCounters[diskName].WriteCount))
 		c.snc.Counter.Set(category, "read_bytes", float64(diskIOCounters[diskName].ReadBytes))
 		c.snc.Counter.Set(category, "read_count", float64(diskIOCounters[diskName].ReadCount))
-		c.snc.Counter.Set(category, "idle_time", float64(diskIOCounters[diskName].IdleTime))
-		// important to put the query_time in uint64 form
+		// important to put the query_time and idle_time uint64 form
 		// it is some kind of nanosecond counter starting from long ago
 		// even current values on 2026, the value has log2 around 56
 		// float64 has 53 bits of significant precision, it loses precision
 		// makes calculating utilization impossible
+		c.snc.Counter.Set(category, "idle_time", diskIOCounters[diskName].IdleTime)
 		c.snc.Counter.Set(category, "query_time", diskIOCounters[diskName].QueryTime)
 	}
 }