I have a C partition that is 10 gigs, and is getting close to full. My D partition has plenty of space. My D partition already has a program files directory on it, with programs installed there.

The default directory for installing all your programs shall now be D:\Program Files. If you are using Windows 64-bit, you must change the value of ProgramFilesDir and ProgramFilesDir (x86).

Starting with Windows Vista, the 64-bit versions of Windows have two Program Files folders. The regular Program Files folder holds 64-bit applications, while "Program Files (x86)" is used for 32 ...

Type regedit and click OK. Scroll to the key: HKEY_LOCAL_MACHINE SOFTWARE Microsoft Windows CurrentVersion On the right window, double click on the key ProgramFilesDir and modify it to include the new ...