diff --git a/winget-update/Invisible.vbs b/winget-update/Invisible.vbs
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+++ b/winget-update/Invisible.vbs
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+CreateObject("Wscript.Shell").Run "" & WScript.Arguments(0) & "", 0, False
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diff --git a/winget-update/error.png b/winget-update/error.png
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diff --git a/winget-update/info.png b/winget-update/info.png
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diff --git a/winget-update/success.png b/winget-update/success.png
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diff --git a/winget-update/warning.png b/winget-update/warning.png
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diff --git a/winget-update/winget-notify.ps1 b/winget-update/winget-notify.ps1
new file mode 100644
index 0000000..d8053d2
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+++ b/winget-update/winget-notify.ps1
@@ -0,0 +1,21 @@
+#Send Notif Script
+
+#get xml notif config
+[xml]$NotifConf = Get-Content "C:\ProgramData\winget-update\notif.xml" -Encoding UTF8
+if (!($NotifConf)) {break}
+
+#Load Assemblies
+[Windows.UI.Notifications.ToastNotificationManager, Windows.UI.Notifications, ContentType = WindowsRuntime] | Out-Null
+[Windows.Data.Xml.Dom.XmlDocument, Windows.Data.Xml.Dom.XmlDocument, ContentType = WindowsRuntime] | Out-Null
+ 
+#Prepare XML
+$ToastXml = [Windows.Data.Xml.Dom.XmlDocument]::New()
+$ToastXml.LoadXml($NotifConf.OuterXml)
+
+#Specify Launcher App ID
+$LauncherID = "Windows.SystemToast.Winget.Notification"
+ 
+#Prepare and Create Toast
+$ToastMessage = [Windows.UI.Notifications.ToastNotification]::New($ToastXML)
+$ToastMessage.Tag = $NotifConf.toast.tag
+[Windows.UI.Notifications.ToastNotificationManager]::CreateToastNotifier($LauncherID).Show($ToastMessage)
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diff --git a/winget-update/winget-upgrade.ps1 b/winget-update/winget-upgrade.ps1
new file mode 100644
index 0000000..f1b7d4d
--- /dev/null
+++ b/winget-update/winget-upgrade.ps1
@@ -0,0 +1,278 @@
+function Init {
+    #Var
+    $Script:WorkingDir = "C:\ProgramData\winget-update"
+
+    #Logs initialisation
+    $LogPath = "$WorkingDir\logs"
+    if (!(Test-Path $LogPath)){
+        New-Item -ItemType Directory -Force -Path $LogPath
+    }
+
+    #Log file
+    $Script:LogFile = "$LogPath\updates.log"
+
+    #Log Header
+    $Log = "##################################################`n#     CHECK FOR APP UPDATES - $(Get-Date -Format 'dd/MM/yyyy')`n##################################################"
+    $Log | Write-host
+    $Log | out-file -filepath $LogFile -Append
+}
+
+function Write-Log ($LogMsg,$LogColor = "White") {
+    #Get log
+    $Log = "$(Get-Date -UFormat "%T") - $LogMsg"
+    #Echo log
+    $Log | Write-host -ForegroundColor $LogColor
+    #Write log to file
+    $Log | out-file -filepath $LogFile -Append
+}
+
+function Run-NotifTask ($Title,$Message,$MessageType,$Balise) {    
+
+    #Add XML variables
+[xml]$ToastTemplate = @"
+<toast launch="ms-get-started://redirect?id=apps_action">
+    <visual>
+        <binding template="ToastImageAndText03">
+            <text id="1">$Title</text>
+            <text id="2">$Message</text>
+            <image id="1" src="$WorkingDir\icons\$MessageType.png" />
+        </binding>
+    </visual>
+    <tag>$Balise</tag>
+</toast>
+"@
+
+    #Save XML File
+    $ToastTemplate.Save("$WorkingDir\notif.xml")
+
+    #Send Notification to user
+    Get-ScheduledTask -TaskName "Winget Update Notify" -ErrorAction SilentlyContinue | Start-ScheduledTask -ErrorAction SilentlyContinue
+    #Wait for notification to display
+    while ((Get-ScheduledTask -TaskName "Winget Update Notify").State  -ne 'Ready') {
+        echo "Waiting on scheduled task..."
+    }
+}
+
+function Test-Network {
+    $timeout = 0
+    $ping = $false
+    #test connectivity during 30 min then timeout
+    Write-Log "Checking internet connection..." "Yellow"
+    while (!$ping -and $timeout -lt 1800){
+        try{
+            Invoke-RestMethod -Uri 'https://en.wikipedia.org/api/rest_v1/'
+            Write-Log "Coonected !" "Green"
+            $ping = $true
+            return 
+        }
+        catch{
+            sleep 10
+            $timeout += 10
+            Write-Log "Checking internet connection. $($timeout)s." "Yellow"
+        }
+        if ($timeout -eq 300){            
+            #Send Notif if no connection for 5 min
+            Write-Log "Notify 'No connection'" "Yellow"
+            $Title = "Vérifiez votre connexion réseau"
+            $Message = "Impossible de vérifier les mises à jours logicielles pour le moment !"
+            $MessageType = "warning"
+            $Balise = "connection"
+            Run-NotifTask $Title $Message $MessageType $Balise
+        }
+    }
+    return $ping
+}
+
+function Get-WingetOutdated {
+    class Software {
+        [string]$Name
+        [string]$Id
+        [string]$Version
+        [string]$AvailableVersion
+    }
+
+    #Get WinGet Location to run as system
+    if (Test-Path "C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_*_x64__8wekyb3d8bbwe\AppInstallerCLI.exe"){
+        #WinGet < 1.17
+        $script:upgradecmd = Resolve-Path "C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_*_x64__8wekyb3d8bbwe\AppInstallerCLI.exe" | Select -ExpandProperty Path
+
+    }
+    elseif (Test-Path "C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_*_x64__8wekyb3d8bbwe\winget.exe"){
+        #WinGet > 1.17
+        $script:upgradecmd = Resolve-Path "C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_*_x64__8wekyb3d8bbwe\winget.exe" | Select -ExpandProperty Path
+    }
+    else{
+        Write-Log "No Winget installed !"
+        return
+    }
+
+    $upgradeResult = & $upgradecmd upgrade | Out-String
+
+    if (!($upgradeResult -match "-----")){
+        return
+    }
+
+    $lines = $upgradeResult.Split([Environment]::NewLine)
+
+    # Find the line that starts with ------
+    $fl = 0
+    while (-not $lines[$fl].StartsWith("-----"))
+    {
+        $fl++
+    }
+    
+    #Get header line
+    $fl = $fl - 2
+
+    #Get header titles
+    $index = $lines[$fl] -split '\s+'
+
+    # Line $i has the header, we can find char where we find ID and Version
+    $idStart = $lines[$fl].IndexOf($index[1])
+    $versionStart = $lines[$fl].IndexOf($index[2])
+    $availableStart = $lines[$fl].IndexOf($index[3])
+    $sourceStart = $lines[$fl].IndexOf($index[4])
+
+    # Now cycle in real package and split accordingly
+    $upgradeList = @()
+    For ($i = $fl + 2; $i -le $lines.Length; $i++) 
+    {
+        $line = $lines[$i]
+        if ($line.Length -gt ($availableStart + 1) -and -not $line.StartsWith('-'))
+        {
+            $name = $line.Substring(0, $idStart).TrimEnd()
+            $id = $line.Substring($idStart, $versionStart - $idStart).TrimEnd()
+            $version = $line.Substring($versionStart, $availableStart - $versionStart).TrimEnd()
+            $available = $line.Substring($availableStart, $sourceStart - $availableStart).TrimEnd()
+            $software = [Software]::new()
+            $software.Name = $name;
+            $software.Id = $id;
+            $software.Version = $version
+            $software.AvailableVersion = $available;
+            $upgradeList += $software
+        }
+    }
+
+    return $upgradeList
+}
+
+### MAIN ###
+
+#Run initialisation
+Init
+
+#Exclude apps (auto update)
+$toSkip = @(
+"Google.Chrome",
+"Mozilla.Firefox",
+"Microsoft.Edge",
+"Microsoft.Office"
+)
+
+#Check network connectivity
+$ping = Test-Network
+
+if ($ping){
+
+    #Get outdated choco packages
+    Write-Log "Checking available updates..." "yellow"
+    
+    #Get outdated apps
+    $outdated = Get-WingetOutdated
+
+    #Log list of app to update
+    foreach ($app in $outdated){
+        #List available updates
+        $Log = "Available update : $($app.Name). Current version : $($app.Version). Available version : $($app.AvailableVersion)."
+        $Log | Write-host
+        $Log | out-file -filepath $LogFile -Append
+    }
+    
+    #Count good update installs
+    $InstallOK = 0
+
+    #For each app, notify and update
+    foreach ($app in $outdated){
+
+        if (-not ($toSkip -contains $app.Id)){
+
+            #Send available update notification
+            Write-Log "Updating $($app.Name) from $($app.Version) to $($app.AvailableVersion)..." "Cyan"
+            
+            #Send Notif
+            $Title = "$($app.Name) va être mis à jour."
+            $Message = "$($app.Version) -> $($app.AvailableVersion)"
+            $MessageType = "info"
+            $Balise = $($app.Name)
+            Run-NotifTask $Title $Message $MessageType $Balise
+
+            #Install update
+            $Log = "#--- Winget - $($app.Name) Upgrade Starts ---"
+            $Log | Write-host -ForegroundColor Gray
+            $Log | out-file -filepath $LogFile -Append
+
+            #Winget upgrade
+            & $upgradecmd upgrade -e --id $($app.Id) --accept-package-agreements --accept-source-agreements
+            Sleep 3
+
+            $Log = "#--- Winget - $($app.Name) Upgrade Finished ---"
+            $Log | Write-host -ForegroundColor Gray
+            $Log | out-file -filepath $LogFile -Append
+
+            #Check installed version
+            $checkoutdated = Get-WingetOutdated
+            $FailedToUpgrade = $false
+            foreach ($checkapp in $checkoutdated){
+                if ($($checkapp.Id) -eq $($app.Id)) {
+                    $FailedToUpgrade = $true
+                }      
+            }
+
+            #Notify installation
+            if ($FailedToUpgrade -eq $false){   
+                #Send success updated app notification
+                Write-Log "$($app.Name) updated to $($app.AvailableVersion) !" "Green"
+                
+                #Send Notif
+                $Title = "$($app.Name) a été mis à jour."
+                $Message = "Version installée : $($app.AvailableVersion)"
+                $MessageType = "success"
+                $Balise = $($app.Name)
+                Run-NotifTask $Title $Message $MessageType $Balise
+
+                $InstallOK += 1
+            }
+            else {
+                #Send failed updated app notification
+                Write-Log "$($app.Name) update failed." "Red"
+                
+                #Send Notif
+                $Title = "$($app.Name) n'a pas pu être mis à jour !"
+                $Message = "Contacter le support."
+                $MessageType = "error"
+                $Balise = $($app.Name)
+                Run-NotifTask $Title $Message $MessageType $Balise
+            }
+		        }
+        else{
+            Write-Log "Skipped upgrade because $($app.Name) is in the excluded app list" "Gray"
+        }
+    }
+
+    if ($InstallOK -gt 0){
+        Write-Log "$InstallOK apps updated ! No more update." "Green"
+    }
+    if ($InstallOK -eq 0){
+        Write-Log "No new update." "Green"
+    }
+}
+else{
+    Write-Log "Timeout. No internet connection !" "Red"
+    #Send Notif
+    $Title = "Aucune connexion réseau"
+    $Message = "Les mises à jour logicielles n'ont pas pu être vérifiées !"
+    $MessageType = "error"
+    $Balise = "connection"
+    Run-NotifTask $Title $Message $MessageType $Balise
+}
+Write-Log "End of process!" "Cyan"
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