diff --git a/.github/workflows/validate-json-schema.yml b/.github/workflows/validate-json-schema.yml
index 4d35acea4..6ac19e202 100644
--- a/.github/workflows/validate-json-schema.yml
+++ b/.github/workflows/validate-json-schema.yml
@@ -9,8 +9,6 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v3
 
-      - name: Run JSON Schema validation
-        run: |
-          wget -q https://github.com/neilpa/yajsv/releases/download/v1.4.1/yajsv.linux.amd64
-          chmod +x yajsv.linux.amd64
-          ./yajsv.linux.amd64 -s ./schemas/toolset-schema.json $(find . -name 'toolset-*.json' | tr '\n' ' ') 
+      - name: Validate JSON Schema
+        shell: pwsh
+        run: ./helpers/CheckJsonSchema.ps1
diff --git a/helpers/CheckJsonSchema.ps1 b/helpers/CheckJsonSchema.ps1
new file mode 100644
index 000000000..f38eafda2
--- /dev/null
+++ b/helpers/CheckJsonSchema.ps1
@@ -0,0 +1,29 @@
+$ErrorActionPreference = 'Stop'
+
+# A JSON schema validator which supports outputting line numbers for errors
+Install-Module -Name GripDevJsonSchemaValidator -Force  -Scope CurrentUser
+
+# Find all toolset JSON files
+$toolsetFiles = Get-ChildItem -Recurse -Filter "toolset-*.json" | Where-Object { $_.Name -notlike "*schema.json" }
+$schemaFilePath = "./schemas/toolset-schema.json"
+
+foreach ($file in $toolsetFiles) {
+    Write-Host "🔍 Validating $($file.FullName)" -ForegroundColor Cyan
+
+    $validationResult = Test-JsonSchema -SchemaPath $schemaFilePath -JsonPath $file.FullName
+
+    if ($validationResult.Valid) {
+        Write-Host "✅ JSON is valid." -ForegroundColor Green
+    } else {
+        Write-Host "`n❌ JSON validation failed!" -ForegroundColor Red
+        Write-Host "   Found the following errors:`n" -ForegroundColor Yellow
+        $validationResult.Errors | ForEach-Object {
+            Write-Host $_.UserMessage
+            if ($env:GITHUB_ACTIONS -eq 'true') {
+                Write-Host "::error file=$($file.Name),line=$($_.LineNumber)::$($_.UserMessage)"
+            }
+        }
+    }
+}
+
+Write-Host "Schema validation completed successfully"
diff --git a/helpers/CheckPinnedDetails.ps1 b/helpers/CheckPinnedDetails.ps1
new file mode 100755
index 000000000..03b573e6a
--- /dev/null
+++ b/helpers/CheckPinnedDetails.ps1
@@ -0,0 +1,69 @@
+$ErrorActionPreference = 'Stop'
+
+function Get-PinnedDetailsRecursive($obj) {
+    $pinnedDetails = @()
+
+    if ($obj -is [System.Management.Automation.PSCustomObject]) {
+        if ($obj.PSObject.Properties.Name -contains "review-at") {
+            $pinnedDetails += $obj
+        }
+        foreach ($prop in $obj.PSObject.Properties) {
+            Get-PinnedDetailsRecursive $prop.Value
+        }
+    }
+    elseif ($obj -is [Array]) {
+        foreach ($item in $obj) {
+            Get-PinnedDetailsRecursive $item
+        }
+    }
+
+    return $pinnedDetails
+}
+
+Write-Host "Checking pinned details for overdue review dates"
+
+# Find all toolset JSON files in the current directory and subdirectories
+$toolsetFiles = Get-ChildItem -Recurse -Filter "toolset-*.json"
+
+foreach ($toolsetFile in $toolsetFiles) {
+    Write-Host "Checking $toolsetFile"
+
+    # Skip schema file
+    if ($toolsetFile.Name -like "*toolset-schema.json") {
+        continue
+    }
+
+    # Get all objects with 'review-at' property from the JSON file
+    $jsonContent = Get-Content $toolsetFile.FullName | ConvertFrom-Json
+
+    $pinnedDetails = Get-PinnedDetailsRecursive $jsonContent | Where-Object { $_ -ne $null }
+
+    foreach ($pinnedDetail in $pinnedDetails) {
+        $reviewDate = $pinnedDetail.'review-at'
+        $reason = $pinnedDetail.reason
+
+        Write-Host "Info: Review date $reviewDate, reason $reason"
+
+        if (![string]::IsNullOrEmpty($reviewDate)) {
+            $reviewDateTime = [DateTime]::Parse($reviewDate)
+            $currentTime = Get-Date
+            $sevenDaysAgo = $currentTime.AddDays(-7)
+
+            Write-Host "Info: Review date $reviewDate, current time $currentTime"
+
+            # Check if review date is in the past
+            if ($reviewDateTime -lt $currentTime) {
+                Write-Host "ERROR: Overdue review date: $reviewDate for tool in $($toolsetFile.Name)"
+                Write-Host "       Pinned for '$reason'"
+                Write-Host ""
+            }
+
+            # Check if review date is within the next 7 days
+            if ($reviewDateTime -gt $sevenDaysAgo -and $reviewDateTime -le $currentTime) {
+                Write-Host "WARNING: Review date is coming up within the next 7 days: $reviewDate for tool in $($toolsetFile.Name)"
+                Write-Host "         Pinned for '$reason'"
+                Write-Host ""
+            }
+        }
+    }
+}
diff --git a/helpers/pinned-details-chech.sh b/helpers/pinned-details-chech.sh
deleted file mode 100755
index 1874e3b81..000000000
--- a/helpers/pinned-details-chech.sh
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/bin/bash
-
-toolset_files=$(find . -name 'toolset-*.json')
-
-for toolset_file in $toolset_files; do
-    if [[ "$toolset_file" == *"toolset-schema.json" ]]; then
-        continue
-    fi
-
-    readarray -t pinned_details < <(jq --compact-output '.. | objects | select(has("review-at"))' "$toolset_file")
-
-    for pinned_detail in "${pinned_details[@]}"; do
-        review_date=$(jq -r '.["review-at"]' <<< "$pinned_detail")
-        reason=$(jq -r '.["reason"]' <<< "$pinned_detail")
-
-        if [ -n "$review_date" ]; then
-            if [ "$(date -d "$review_date" +%s)" -gt "$(date +%s)" ]; then
-                echo "ERROR: Overdue review date: $review_date for tool in $toolset_file"
-                echo "       Pinned for '$reason'"
-                echo ""
-            fi
-
-            if [ "$(date -d "$review_date" +%s)" -le $(( $(date +%s) - 7*24*60*60 )) ]; then
-                echo "WARNING: Review date is coming up within the next 7 days: $review_date for tool in $toolset_file"
-                echo "         Pinned for '$reason'"
-                echo ""
-            fi
-        fi
-    done
-done