Lpc2000

Hi,

> Today I downloaded flash utility v2.2.3 from philips website for 
> lpc2148. after successful installation when i ran that program i 
> couldn't change device. All other buttons works except the device 
> selection. 

Click the "Read Device ID" button and it will show up.
 
> Another interesting thing is - when I change device from my prior 
> installation (v2.2.0) and then run v2.2.3 again then the chaged device 
> is shown in that.

The device type is stored in the registry. Ver. 2.2.3 will probably read
it there if the registry entry has not been removed.
 
> I tried by uninstalling all prior versions and fresh installation, but 
> didn't work.

When you uninstall the registry entry probably _will_ be removed.
 
Kell