Just need one little answer
I reinstalled my 32bit windows 7 to 64 and now have windows.old folder in C:\...am I free to delete it?I mean is that ALL left from my old windows,files etc or there is something more I have to delete to free space from useless old windows...?

I reinstalled my 32bit windows 7 to 64 and now have windows.old folder in C:\...am I free to delete it?I mean is that ALL left from my old windows,files etc or there is something more I have to delete to free space from useless old windows...?
My Computer
System One
-
- Manufacturer/Model
- /
- CPU
- AMD Athlon(tm) II X4 620 Processor
- Motherboard
- /
- Memory
- 4.00GB DDR2
- Graphics card(s)
- ATI Radeon HD 5700 Series
- Sound Card
- ATI high definition audio device,Realtek High Definition Aud
- Monitor(s) Displays
- Generic PnP Monitor