Adventures in Tech

I have been using WSL1 for a long time now and have been extremely pleased with it. After setting up Cygwin/X server, I don’t have a need for running Linux in a VM anymore. With the new Windows update, WSL is changing to support GPUs and GUI applications, so I decided to upgrade my install to make use of these improvements once they are shipped.  The upgrade path is easy: you can choose to configure a new WSL2 environment, or you can migrate your existing one. I decided to upgrade my install, since I had a lot of packages installed, and did not want to reinstall and configure them in a new environment again.  First, I started by getting everything I have in my Ubuntu environment up to date:   sudo apt update  sudo apt upgrade  Then in a windows command prompt, I updated my default WSL environment to version 2:   wsl –set-default-version 2  WSL2 requires Virtual machine platform support, and if that is not enabled, you can easily enable it throu...

I have been using the Windows Subsystem for Linux for a long time now and have been pretty pleased with it for text-based applications. When I need to use a graphical application, I fire up Hyper-V with a full Ubuntu install, and mount my local drives to access my directories and files. The heavy-handed solution worked well for a long time now, but over time I found I was installing the same set of programs I used frequently in both places. There must be a better solution. If only I could run graphical applications on WSL. Turns out there is a way.   I searched for a free X11 server that I can install on Windows 10 and found a couple that were highly rated. I also remembered that when I used Cygwin long time ago, it came with its own X-server, and wondered if I can install that separately, since with WSL I did not need Cygwin as a whole. It did, and I installed Cygwin/X server and fonts. After the install, I ran Xlaunch, which ran a configuration wizard to start the X-serv...