I want to completely uninstall windows and merge the free memory left after to my Linux partition. What are the safest way to do this?
1Delete the partition containing Windows and expand your current partition with the unallocated partition?– CaldeiraGDec 9, 2019 at 15:08
Do you mean disk space?– SmockDec 9, 2019 at 16:12
If you are using UEFI partition "system" need to be untouched. If you want to remove all Windows partitions anyway, better backup your data, remove all partitions and allow Elementary installer make all changes. That's fastest way.