On 2023-10-01, Hans wrote: >> If you don't remember partitioning you can install cygwin and use fdisk >> on it. cygwin also provides blkid to get label and uuid. > > I tried to get the UUID in Windows but I am not sure, if GUID (Microsoft > naming?) is the same as UUID in Linux. Not directly from windows, Install cygwin on windows. You will have *nix tools. From cygwin install and launch blkid. It will show you partitions names and uuid.