i found solution just 5 or 10 minutes after posting this. if somebody meets with same problem, there are some comands for terminal:
first type: su (then press enter and enter password or set if is not for your root user) then type theese: sudo apt-get clean sudo apt-get -f install sudo apt-get autoremove sudo apt-get autoclean hopefully this will help you like helped me! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1154748 Title: software center crashed due power goes off during installation, can not finish installation, can not remove, can not repair... To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/software-center/+bug/1154748/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
