myzrcherry的個人空間 http://m.54549.cn/space-uid-142603.html [收藏] [復(fù)制] [RSS]

博客

有朋友問到：
啟動后，出現(xiàn)提示：是否升級到Ubuntu 14.04，點(diǎn)擊升級后，在進(jìn)行到第二步時出現(xiàn)提示：

W:Failed to fetch http://ports.ubuntu.com/dists/trusty/Release Unable to find expected entry 'main/binary-armel/P, W:Failed to fetch http://ports.ubuntu.com/dists/trusty-security/Release Unable to find expected entry 'main/bin, W:Failed to fetch http://ports.ubuntu.com/dists/trusty-updates/Release Unable to find expected entry 'main/bina, W:Failed to fetch http://ports.ubuntu.com/ubuntu-p ... ty-security/Release Unable to find expected en, W:Failed to fetch http://ports.ubuntu.com/ubuntu-ports/dists/trusty/Release Unable to find expected entry 'main, W:Failed to fetch http://ports.ubuntu.com/ubuntu-ports/dists/trusty-updates/Release Unable to find expected ent, E:Some index files failed to download. They have been ignored, or old ones used instead.

板子在啟動后已經(jīng)能夠正常上網(wǎng)訪問internet。

apt-get update 操作都正常，不知道是不是這個操作系統(tǒng)不能升級？

回復(fù)：

一般arm的不這樣升級Ubuntu系統(tǒng)

可通過更換鏡像來包來實現(xiàn)。