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I have a windows 7 VM in virtualbox and I'm used to connect the Internet though NAT. But after the last system upgrade, the Internet can't be reached in the VM.

I check the log at /var/log/pacman.log and find this:

[2013-04-16 16:03] [ALPM-SCRIPTLET] In order to use the new version, reload all virtualbox modules manually.
[2013-04-16 16:03] [PACMAN] upgraded virtualbox-host-modules (4.2.10-4 -> 4.2.12-1)
[2013-04-16 16:03] [PACMAN] upgraded virtualbox (4.2.10-2 -> 4.2.12-1)
[2013-04-16 16:04] [PACMAN] upgraded virtualbox-guest-iso (4.2.10-1 -> 4.2.12-1)

I don't know its exact meaning but after browsing some wiki I tried to edit /etc/modules-load.d/virtualbox-modules.conf:


I also tried modprobe vboxdrv in CLI. All turned out to be of no use.

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up vote 1 down vote accepted

You might want to take a look at this wiki page in the Arch project's wiki:

I think you may need to run this command to get virtualbox up to date:

% pacman -Sy linux-headers && pacman -Su
share|improve this answer
Problem solved,thank you!I haven't read the wiki very carefully... – bigeast Apr 20 '13 at 0:33

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