Some index files failed to download apt-get update

 · Method 1 - Find best Ubuntu APT repository mirror. The recommended way to fix this issue is to find a best working Apt archive mirror for your location and update your /etc/apt/topfind247.co file accordingly. The following guide provides all possible ways to find best Ubuntu APT repository mirror based on download topfind247.cos: 3.  · If You Appreciate What We Do Here On TecMint, You Should Consider: TecMint is the fastest growing and most trusted community site for any . Just open synaptic manager, install/reinstall ubuntu-extras-keyring and then (in terminal) type sudo apt-get update. cheers u'd get out from this topfind247.cos: 4.

sudo apt get update, E: Some index files failed to download. They have been ignored, or old ones used topfind247.co:Replace topfind247.co with htt. Some index files failed to download - FIX. This usually means that you have repositories activated that don't exist anymore, at least on the mirror you are using. Please post the complete output of the update command and the content of your /etc/apt/topfind247.co file. W: Some index files failed to download, they have been ignored, or old ones used instead. W: You may want to run apt-get update to correct these problems As a fairly new user or ubuntu I do not know what to do next, can anyone help please.

Some index files failed to download - FIX This usually means that you have repositories activated that don't exist anymore, at least on the mirror you are using. Please post the complete output of the update command and the content of your /etc/apt/topfind247.co file. 1. 现象：（出现的错误） 执行 sudo apt-get update, 报错：apt-get Not Found Package Repository Errors 执行 sudo apt-get install, 报错：Some index files failed to download They have been ignored, or old ones used 2. @gedamial because the problem you're trying to solve is that when you apt-get update, you get Some index files failed to download. that's the root cause, but you're muddying your question because you've already decided what the solution is (do a dist-upgrade) and you're asking how to do that instead of how to fix the root issue. –.