Linux Ubuntu : Difference Between WUBI And Normal Install
- Linux Ubuntu
Is there any difference between a “normal install” and a “WUBI-install” other than that the two operating systems share the same file space? Are there any disadvantages with the WUBI-install?
Answer : “Ubuntu 
ifference between WUBI and normal install ”
Well, in fact it should do the same job first.
But when it comes to major updates (distro upgrades) it often ends up in non booting situation. Also sooner or later you might want need more space then allocated at the wubi install and then things can also get complicated.
As all is basically stored in one or two big files, the installation can be kind of fragile as damage to one such file makes the install complete damaged, while on a real partition installation one damaged file might not be a big problem yet.
The wubi was meant for initial test, just to see how does it look like etc, but for long time use it is not very suitable I think.
My wubi installs seldom survived distribution upgrade.
Disadvantages :
No hibernation
30 Gb partition limitation .
Dependent on Windows (Dead Windows = Dead Ubuntu)
It is possible to increase space or move a Wubi installation to a partition , but I would consider these as last resorts unless you have no other installation options .
(Source : http://ubuntuforums.org)
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