diff --git a/images/linux/Ubuntu1604-README.md b/images/linux/Ubuntu1604-README.md
index ae108c85..0fae6301 100644
--- a/images/linux/Ubuntu1604-README.md
+++ b/images/linux/Ubuntu1604-README.md
@@ -245,13 +245,13 @@ the
   - alpine:3.7 (Digest: sha256:8421d9a84432575381bfabd248f1eb56f3aa21d9d7cd2511583c68c9b7511d10)
   - alpine:3.8 (Digest: sha256:04696b491e0cc3c58a75bace8941c14c924b9f313b03ce5029ebbc040ed9dcd9)
   - mcr.microsoft.com/azure-pipelines/node8-typescript:latest (Digest: sha256:e52e60b9f71183969830a3664279b5d8c799b4b0ec2c25a0686f7c02f6a9669a)
-- Python:
+- Python (available through the [Use Python Version](https://go.microsoft.com/fwlink/?linkid=871498) task)
   - Python 2.7.16
   - Python 3.5.7
   - Python 3.6.9
   - Python 3.7.5
   - Python 3.8.0
-- Ruby:
+- Ruby (available through the [Use Ruby Version](https://go.microsoft.com/fwlink/?linkid=2005989) task)
   - Ruby 2.4.6
   - Ruby 2.5.5
   - Ruby 2.6.3
diff --git a/images/linux/Ubuntu1804-README.md b/images/linux/Ubuntu1804-README.md
index 2ddfb548..337634dd 100644
--- a/images/linux/Ubuntu1804-README.md
+++ b/images/linux/Ubuntu1804-README.md
@@ -237,13 +237,13 @@ the
   - alpine:3.7 (Digest: sha256:8421d9a84432575381bfabd248f1eb56f3aa21d9d7cd2511583c68c9b7511d10)
   - alpine:3.8 (Digest: sha256:04696b491e0cc3c58a75bace8941c14c924b9f313b03ce5029ebbc040ed9dcd9)
   - mcr.microsoft.com/azure-pipelines/node8-typescript:latest (Digest: sha256:e52e60b9f71183969830a3664279b5d8c799b4b0ec2c25a0686f7c02f6a9669a)
-- Python:
+- Python (available through the [Use Python Version](https://go.microsoft.com/fwlink/?linkid=871498) task)
   - Python 2.7.16
   - Python 3.5.7
   - Python 3.6.9
   - Python 3.7.5
   - Python 3.8.0
-- Ruby:
+- Ruby (available through the [Use Ruby Version](https://go.microsoft.com/fwlink/?linkid=2005989) task)
   - Ruby 2.4.6
   - Ruby 2.5.5
   - Ruby 2.6.3
diff --git a/images/linux/scripts/installers/1604/hosted-tool-cache.sh b/images/linux/scripts/installers/1604/hosted-tool-cache.sh
index fe9310cb..64030e18 100644
--- a/images/linux/scripts/installers/1604/hosted-tool-cache.sh
+++ b/images/linux/scripts/installers/1604/hosted-tool-cache.sh
@@ -27,13 +27,13 @@ for setup in $setups; do
 	cd $original_directory;
 done;
 
-DocumentInstalledItem "Python:"
+DocumentInstalledItem "Python (available through the [Use Python Version](https://go.microsoft.com/fwlink/?linkid=871498) task)"
 pythons=$(ls $AGENT_TOOLSDIRECTORY/Python)
 for python in $pythons; do
 	DocumentInstalledItemIndent "Python $python"
 done;
 
-DocumentInstalledItem "Ruby:"
+DocumentInstalledItem "Ruby (available through the [Use Ruby Version](https://go.microsoft.com/fwlink/?linkid=2005989) task)"
 rubys=$(ls $AGENT_TOOLSDIRECTORY/Ruby)
 for ruby in $rubys; do
 	DocumentInstalledItemIndent "Ruby $ruby"
diff --git a/images/linux/scripts/installers/1804/hosted-tool-cache.sh b/images/linux/scripts/installers/1804/hosted-tool-cache.sh
index 7c6b72d7..c4f159e9 100644
--- a/images/linux/scripts/installers/1804/hosted-tool-cache.sh
+++ b/images/linux/scripts/installers/1804/hosted-tool-cache.sh
@@ -27,13 +27,13 @@ for setup in $setups; do
 	cd $original_directory;
 done;
 
-DocumentInstalledItem "Python:"
+DocumentInstalledItem "Python (available through the [Use Python Version](https://go.microsoft.com/fwlink/?linkid=871498) task)"
 pythons=$(ls $AGENT_TOOLSDIRECTORY/Python)
 for python in $pythons; do
 	DocumentInstalledItemIndent "Python $python"
 done;
 
-DocumentInstalledItem "Ruby:"
+DocumentInstalledItem "Ruby (available through the [Use Ruby Version](https://go.microsoft.com/fwlink/?linkid=2005989) task)"
 rubys=$(ls $AGENT_TOOLSDIRECTORY/Ruby)
 for ruby in $rubys; do
 	DocumentInstalledItemIndent "Ruby $ruby"
diff --git a/images/win/Windows2019-Readme.md b/images/win/Windows2019-Readme.md
index aa6f5a41..a072e5ae 100644
--- a/images/win/Windows2019-Readme.md
+++ b/images/win/Windows2019-Readme.md
@@ -343,14 +343,17 @@ _Version:_ azure-devops                      0.13.0
 ## Python
 
 _Version:_ 2.7.16 (x64)<br/>_Version:_ 2.7.16 (x86)<br/>_Version:_ 3.4.4 (x64)<br/>_Version:_ 3.4.4 (x86)<br/>_Version:_ 3.5.4 (x64)<br/>_Version:_ 3.5.4 (x86)<br/>_Version:_ 3.6.8 (x64)<br/>_Version:_ 3.6.8 (x86)<br/>_Version:_ 3.7.4 (x64)<br/>_Version:_ 3.7.4 (x86)<br/><br/>
+> Note: These versions of Python are available through the [Use Python Version](https://go.microsoft.com/fwlink/?linkid=871498) task.
 
 ## PyPy
 
 _Version:_ 2.7.13 (x86)<br/>_Version:_ 3.5.3 (x86)<br/><br/>
+> Note: These versions of PyPy are available through the [Use Python Version](https://go.microsoft.com/fwlink/?linkid=871498) task.
 
 ## Ruby
 
 _Version:_ 2.4.6 (x64)<br/>_Version:_ 2.5.5 (x64)<br/>_Version:_ 2.6.3 (x64)<br/><br/>
+> Note: These versions of Ruby are available through the [Use Ruby Version](https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks/tool/use-ruby-version) task.
 
 ## Python (64 bit)
 
diff --git a/images/win/scripts/Installers/Validate-ToolCache.ps1 b/images/win/scripts/Installers/Validate-ToolCache.ps1
index 832cf13c..e5a3e7d1 100644
--- a/images/win/scripts/Installers/Validate-ToolCache.ps1
+++ b/images/win/scripts/Installers/Validate-ToolCache.ps1
@@ -17,7 +17,9 @@ function ToolcacheTest {
         [Parameter(Mandatory = $True)]
         [string]$SoftwareName,
         [Parameter(Mandatory = $True)]
-        [string[]]$ExecTests
+        [string[]]$ExecTests,
+        [Parameter(Mandatory = $True)]
+        [string]$Note
     )
     if (Test-Path "$env:AGENT_TOOLSDIRECTORY\$SoftwareName")
     {
@@ -51,6 +53,7 @@ function ToolcacheTest {
                 }
             }
 
+            $description += $Note
             Add-SoftwareDetailsToMarkdown -SoftwareName $SoftwareName -DescriptionMarkdown $description
         }
         else
@@ -67,13 +70,25 @@ function ToolcacheTest {
 }
 
 # Python test
+$PythonNote += @"
+<br/>
+> Note: These versions of Python are available through the [Use Python Version](https://go.microsoft.com/fwlink/?linkid=871498) task.
+"@
 $PythonTests = @("python.exe", "Scripts\pip.exe")
-ToolcacheTest -SoftwareName "Python" -ExecTests $PythonTests
+ToolcacheTest -SoftwareName "Python" -ExecTests $PythonTests -Note $PythonNote
 
 # PyPy test
+$PyPyNote += @"
+<br/>
+> Note: These versions of PyPy are available through the [Use Python Version](https://go.microsoft.com/fwlink/?linkid=871498) task.
+"@
 $PyPyTests = @("python.exe", "bin\pip.exe")
-ToolcacheTest -SoftwareName "PyPy" -ExecTests $PyPyTests
+ToolcacheTest -SoftwareName "PyPy" -ExecTests $PyPyTests -Note $PyPyNote
 
 # Ruby test
+$RubyNote += @"
+<br/>
+> Note: These versions of Ruby are available through the [Use Ruby Version](https://docs.microsoft.com/en-us/azure/devops/pipelines/tasks/tool/use-ruby-version) task.
+"@
 $RubyTests = @("bin\ruby.exe")
-ToolcacheTest -SoftwareName "Ruby" -ExecTests $RubyTests
+ToolcacheTest -SoftwareName "Ruby" -ExecTests $RubyTests -Note $RubyNote