How do i convert windows 32 into windows 67 for windows xp?
How do I convert 32bit into 67bit for Windows XP?
More aboutconvert windows windows windows
You mean 32 bit to 64 bit? If so, you need to purchase a copy of xp x64 and install it. There is no upgrade path from 32 bit to 64 bit or vice versa. I don't recommend Xp x64. It's hard to find 64 bit drivers for most devices, especially older ones.