Updating windows hosts file
I'll also explain a few useful features of Power Shell scripts, such as the proper way to add support for the parameter.Additionally, there's an extra script which enables you to copy your modified hosts file to multiple machines.How There are three scripts: It removes all entries for a single domain.
First of all, hosts file location is usually: C:\Windows\System32\drivers\etc\hosts (link may or may not work depending on your security settings and browser version, but you can always copy-paste it to your text editor’s “Open”-dialog…
In other words, when you add a host to the hosts file, it won't add it if it's already there.
It could be argued that modifying the hosts file is not really how you should be doing things in a production environment, but it's easy to imagine various scenarios in which it could be useful.
It can allow you to check, what a domain will show if it’s pointed to a different server.
The hosts file will be edited to block certain hostnames (like advertising/malicious hosts), or used for web development purposes, i.e. To access the hosts file in Windows XP, Vista, 7, 8x, 10 you have to use the following command in the Run Line to open the file with notepad. STEP 2: Copy the below mentioned command and paste into the Run Line.