Windows 7 update error 203

Hi,
I just did a clean reinstall of win 7 on my Asus n55 with the restore partition.
I tried to do all updates using wsou. Downloads works fine but updates gave me an error 203 Wow64DisableWow64FsRedirection.
I tried putting my wsou folder on root (C:/), and launchong it with admin rights and via command prompt, but it didn't solve the problem.
Would anybody know a workaround?
Thanks
Arno
I just did a clean reinstall of win 7 on my Asus n55 with the restore partition.
I tried to do all updates using wsou. Downloads works fine but updates gave me an error 203 Wow64DisableWow64FsRedirection.
I tried putting my wsou folder on root (C:/), and launchong it with admin rights and via command prompt, but it didn't solve the problem.
Would anybody know a workaround?
Thanks
Arno