I am installed Magento 2.3.x in windows 10 using XAMPP backend and frontend not load properly.
I was installed much time and also I have run all Magento command but did not get any success.
Please help me.
Looks like you need to deploy theme. Run the following command.
php -d memory_limit=-1 bin/magento setup:static-content:deploy -f
After doing this, if you get a blank page then restart xampp. It will work.