I am using Zorin OS 15 on a Dell Lattitude D410. Before, I had the option to click on the wifi button in the Taskbar, but now it has disappeared. When I could click on it, ethernet was the only option it gave me. It doesn't provide me with wifi options and I don't know how to fix it. I asked ChatGPT but all the commands it gave me didn't work. I don't know what to do. Can you help me fix this issue? Also, I tried to fix it from this post: Wifi not showing so I could'nt connect with wifi, but when I typed in the first command, it said:
E: Unable to locate package build-essential
E: Package 'git' has no installation candidate
E Package 'dkms' has no installation candidate
Just a recommendation but you should move to Debian 12 Bookworm or a derivative like MX Linux or Linux Mint Debian Edition. They all still have 32-bit support with security updates.
I think Debian and downstream derivatives will eventually discontinue 32-bit support too but at least for now it is an option.
The reason I think MX Linux or Linux Mint Debian Edition would be good choices they are relatively easy to install and come with good tools and customization.
@anon50265909 makes a good and valid suggestion. However, if you prefer to continue using Zorin OS 15, we can still try troubleshooting. GIT, DKMS and build-essential are definitely in the Bionic repos. So that the packages were not found suggests a connectivity issue.
Broadcom drivers are funny- you may have some luck with this post: