ubuntu10.04(64位) apt-get update时报 he public key...
gpg--keyserverwwwkeys.pgp.net--recv-keysAED4B06F473041FAgpg-a--exportAED4B06F473041FA|apt-keyadd-然后apt-getupdate即可。如果报出gpg有错,可以:cd/rootmkdir.gnupg/chmod555 .gnupg/然后用root用户(不能用sudo),执行gpg--keyserverww