When I try to install something on Software Center I keep getting this error:
This error could be caused by required additional software packages which are missing or not installable. Furthermore there could be a conflict between software packages which are not allowed to be installed at the same time
And when I try to upgrade Ubuntu to version 11.04 it says:
Could not calculate the uprade
I cant even download new version of Ubuntu on the Internet since I don't have programs to open it, since I dont have CD/DVD Rom.
You can ask me for more information, since I'm so bad at Ubuntu. I want to get it all fixed, so I can swap OS, but currently I cant do anything. When I download exe files, I cant open it since I don't have Wine and just like I said, I even cant download wine.