Huge NTUSER.DAT file

[dannyyoung]

Hi there, I have a massive NTUSER.DAT file, which is over 4GB in size, I know that this file contains registry entries and settings and can't be deleted but is there any way it can be trimmed down, as this is 5% of my hard disk space?

Thanks

 

[TOGG]

You could try compacting the Registry with NTRegOpt; http://www.snapfiles.com/publishers/lars-hederer/index.html

I've used it (and ERUNT, the backup tool) without any problems but, this your Registry, so only you can decide whether to try either of these tools.