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Ek314 Ubuntu 12.04 如何升級(jí)到14.04？
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有朋友問到：
啟動(dòng)后，出現(xiàn)提示：是否升級(jí)到Ubuntu 14.04， 點(diǎn)擊升級(jí)后，在進(jìn)行到第二步時(shí)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(dòng)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(gè)操作系統(tǒng)不能升級(jí)？
回復(fù)：
可通過更換鏡像來(lái)包來(lái)實(shí)現(xiàn)。
啟動(dòng)后，出現(xiàn)提示：是否升級(jí)到Ubuntu 14.04， 點(diǎn)擊升級(jí)后，在進(jìn)行到第二步時(shí)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(dòng)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(gè)操作系統(tǒng)不能升級(jí)？
回復(fù)：
| 一般arm的不這樣升級(jí)Ubuntu系統(tǒng) |
