diff --git a/INSTALL.md b/INSTALL.md
index f074f7f69..8b8e7e277 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -15,6 +15,8 @@ Install [Vagrant](https://www.vagrantup.com/).
 
 In your etoa root run ```vagrant up```.
 
+
+
 #### Linux
 
 Install [Network File System](https://en.wikipedia.org/wiki/Network_File_System) if necessary. Start/Enable NFS-Server with UDP and Version 3 support.
@@ -42,7 +44,11 @@ Additional steps because I haven't figured out yet how to reset the db config vi
   * enable CPU Virtualization in BIOS
   * disable Hyper-V
 * ssh connection timeout: Try Virtualbox 5.2
-
+* Provision can't create symlinks:
+  * Open Start > Windows Administrative Tools > Local Security Policy
+  * Go to Local Policies/User Rights Assignment in tree view.
+  * Add user name or user groups you belongs to, to entry Create symbolic links
+  * Restart
 
 ## All steps below are only necessary if you dont want to use the vagrant box!!!!
 
diff --git a/Vagrantfile b/Vagrantfile
index 89ee15c1a..56ce22b51 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -2,12 +2,18 @@
 VAGRANTFILE_API_VERSION = "2"
 
 Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
-  config.vm.box = "ubuntu/bionic64"
+  config.vm.box = "ubuntu/jammy64"
   config.vm.hostname = "etoa-gui"
 
   config.vm.network "private_network", ip: '192.168.33.11'
 
-  config.vm.synced_folder './', '/var/www/etoa', :nfs => true
+  if Vagrant::Util::Platform.windows? then
+      config.vm.synced_folder './', '/var/www/etoa'
+  else
+      config.vm.synced_folder './', '/var/www/etoa', :nfs => true
+  end
+
+
 
   config.vm.provider "virtualbox" do |vb|
     vb.customize [
diff --git a/provision.sh b/provision.sh
index d32d2a1d7..768dbc564 100644
--- a/provision.sh
+++ b/provision.sh
@@ -5,30 +5,40 @@ export DEBIAN_FRONTEND=noninteractive
 sudo add-apt-repository ppa:ondrej/php
 echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
 
-sudo apt-get update && sudo apt-get upgrade
+sudo apt-get update -q && sudo apt-get upgrade -q
 
 # Force a blank root password for mysql
 echo "mysql-server mysql-server/root_password password " | debconf-set-selections
 echo "mysql-server mysql-server/root_password_again password " | debconf-set-selections
 
-# Install mysql, nginx, php8.0-fpm
-sudo apt-get install -q -y -f git mysql-server mysql-client nginx php8.0 php8.0-fpm php8.0-xdebug
+# Install mysql, nginx, php8.1-fpm
+sudo apt-get install -q -y -f --no-install-recommends git mysql-server mysql-client nginx php8.1 php8.1-fpm php8.1-xdebug
 
 # Install commonly used php packages
-sudo apt-get install -q -y -f php8.0-curl php8.0-cli php8.0-mysqli php8.0-gd php8.0-dom php8.0-zip php8.0-mbstring php8.0-intl php8.0-redis
+sudo apt-get install -q -y -f php8.1-curl php8.1-cli php8.1-mysql php8.1-gd php8.1-zip php8.1-mbstring php8.1-intl php8.1-redis php8.1-xml
 
-sudo apt-get upgrade libpcre3
+sudo apt-get upgrade -q libpcre3
 
-sudo apt-get -y install curl dirmngr apt-transport-https lsb-release ca-certificates unzip
-curl -fsSL https://deb.nodesource.com/setup_16.x | sudo -E bash -
-sudo apt-get install -y nodejs
+# install nodejs and yarn npm pkg
+sudo apt-get -y -q install curl dirmngr apt-transport-https lsb-release ca-certificates unzip
+curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash -
+sudo apt-get install -y -q nodejs
 npm install --global yarn
 
+# Setup dummy client files
+cd /var/www/etoa && mkdir -p htdocs/web/build && echo "{}" > htdocs/web/build/manifest.json && echo '{"entrypoints": {"admin": {}}}' > htdocs/web/build/entrypoints.json
+
+# Install PHP composer dependencies
+cd /var/www/etoa && export COMPOSER_ALLOW_SUPERUSER=1;php composer.phar install --no-interaction
+
+# install yarn dependencies
+cd /var/www/etoa && yarn install --frozen-lockfile
+
 sudo rm /etc/nginx/sites-available/default
 sudo cp /var/www/etoa/vagrant/nginx-default /etc/nginx/sites-available/default
 sudo cp /var/www/etoa/vagrant/xdebug.ini /etc/php/8.0/mods-available/xdebug.ini
 cp /var/www/etoa/vagrant/db.conf /var/www/etoa/htdocs/config
-cp /var/www/etoa/vagrant/roundx.conf /vagrant/htdocs/config/eventhandler.conf
+cp /var/www/etoa/vagrant/roundx.conf /var/www/etoa/htdocs/config/eventhandler.conf
 
 sudo service nginx restart
 sudo service php8.0-fpm restart
@@ -37,26 +47,18 @@ sudo chown -R www-data:www-data /var/lib/php/sessions
 MYSQL=`which mysql`
 PHP=`which php`
 
-# Setup dummy client files
-cd /var/www/etoa && mkdir htdocs/web/build && echo "{}" > htdocs/web/build/manifest.json && echo '{"entrypoints": {"admin": {}}}' > htdocs/web/build/entrypoints.json
-
-# Install PHP composer dependencies
-cd /var/www/etoa && export COMPOSER_ALLOW_SUPERUSER=1;php composer.phar install --no-interaction
-
-# Install node dependencies and trigger build
-cd /vagrant && yarn install --frozen-lockfile
+# trigger yarn build
 cd /var/www/etoa && yarn run build
 
 # Setup database
 Q0="SET GLOBAL sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY',''));"
 Q1="CREATE DATABASE IF NOT EXISTS etoa;"
-Q2="GRANT USAGE ON *.* TO etoa@localhost IDENTIFIED BY 'etoa';"
+Q2="CREATE USER 'etoa'@'localhost' IDENTIFIED BY 'etoa';"
 Q3="GRANT ALL PRIVILEGES ON etoa.* TO etoa@localhost;"
 Q4="CREATE DATABASE IF NOT EXISTS etoa_test;"
-Q5="GRANT USAGE ON *.* TO etoa_test@localhost IDENTIFIED BY 'etoa';"
 Q6="GRANT ALL PRIVILEGES ON etoa_test.* TO etoa@localhost;"
 Q7="FLUSH PRIVILEGES;"
-SQL="${Q0}${Q1}${Q2}${Q3}${Q4}${Q5}${Q6}${Q7}"
+SQL="${Q0}${Q1}${Q2}${Q3}${Q4}${Q6}${Q7}"
 $MYSQL -uroot -e "$SQL"
 
 $PHP /var/www/etoa/bin/console database:migrate
@@ -64,6 +66,9 @@ $PHP /var/www/etoa/bin/console database:migrate --env=test
 Q8="INSERT INTO config (config_name, config_value, config_param1, config_param2) VALUES ('loginurl','', '', '') ON DUPLICATE KEY UPDATE config_value='';"
 $MYSQL -uroot -D etoa -e "$Q8"
 
+# Allow world write access to tmp directory
+sudo chmod 777 /var/www/etoa/htdocs/tmp
+
 # Setup cronjob
 echo "* * * * * php /var/www/etoa/bin/console cron:run" | crontab