are u sure u dont have UAC acting up ?

do you have UAC enabled ?

or some other program that protects system folders with "auto denie acces" set ?

did you install it under the same account as you use it ?

Yes

Tried both on and off.

I've only got AVG that would do that sort of thing, and i odubt it does anyway.

Only have one account on this :]

Humm. I've got revision to do so i'll try older versions later. Thanks for your help anyway - i may resort to attempting a dual boot again.

Neither techniques worked :/

However i think i had less error messages - althought here only seemed to be a couple of extra objects to choose from. I'm not 100% on that though.

Would it be worth installing earlier versions to see if the problem has exsisted throughout or?

Yeah happens every time, and i've tried a fresh install aswell :[

Just downloaded construct, but i can't seem to get it working properly. Upon starting Construct i get many upon many of error messages before construct loads with an apparent lack of objects/plugins to make anything with! Error codes all look like this [but different plugin]:

Error loading C:\Program Files\Scirra\Construct\Plugins\8DirMov.csx (998) - this plugin may not be available![/code:2peip9de]

I gues its a problem with the plugins - however that file is available in the specified directory.

I'm running:
Windows Vista [could be the problem? lol...]
Dual Core 2.66ghz
2Gb RAM
Plenty of hard drive space 

Also its running as admin in XP compatability mode...