Overview for opensuse

How to check your BIOS info in Linux

The simplest and the fastest way to get your BIOS information from command line (terminal) is to run a command:

In openSUSE Linux

$ sudo dmidecode -t bios

Output:

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Written by Administrator on Wednesday April 1, 2020

Which openSUSE version do I have?

The faster way to get information about the openSUSE version you run is to run a command in terminal:

$ cat /usr/lib/os-release

Then you'll get detailed info directly in terminal. Output you'll see will look like this:

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Written by Administrator on Tuesday March 31, 2020

How to unblock Wi-Fi service in openSUSE

Very often openSUSE is blocking your Wi-Fi and you cannot access the internet. First of all, we have to check, if wi-fi services are not blocked:

$ sudo /usr/sbin/rfkill list

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Written by Administrator on Monday March 30, 2020