Problems accesing the register

[batserra]

hi everyone,

I have problems accesing the windows register, i want to create some keys (if there isn't) with this format:

software\company\parameters
|
|___Variable1 Valor1
|___Variable2 Valor2
|___Variable3 Valor3

I trayed with:

dim v1 as string
Dim key As RegistryKey = Registry.LocalMachine.CreateSubKey("Software\Company\Parameters")
key.CreateSubKey("Variable1")
v1 = key.GetValue("Variable1").ToString
if v1 == Null then v1="Valor1"

But doesn't work, any idea?
As ever many thanks...