cannot install wheezy via network

[david manyé <dmanye@gmail.com>]

hello,

sorry for my bad english...

i can't (net)install i386 wheezy on virtualbox. i get something in
catalan that can be translated to "no kernel module found" error
because of a possible kernel mismatch. some days ago it worked fine.

if i execute the command "file" on
http://ftp.debian.org/debian/dists/wheezy/main/installer-i386/current/images/netboot/debian-installer/i386/linux
i get:

linux: Linux kernel x86 boot executable bzImage, version 3.2.0-3-486
(unknown@Debian) #1, RO-rootFS, swap_dev 0x2, Normal VGA

while in packages.d.o there is no linux-image-3.2.0-3-486 but
linux-image-3.2.0-4-486.

can be this the cause of the mismatching?

thanks.